diff --git a/goofy-server/src/main/java/de/itvsh/goofy/common/command/CommandBody.java b/goofy-server/src/main/java/de/itvsh/goofy/common/command/CommandBody.java
index b3c47e8af27ec615e88062f22399c48dbf7563e4..f8e2c4cf1f1bde9745c1a9bac2a2caf4b595777e 100644
--- a/goofy-server/src/main/java/de/itvsh/goofy/common/command/CommandBody.java
+++ b/goofy-server/src/main/java/de/itvsh/goofy/common/command/CommandBody.java
@@ -3,6 +3,7 @@ package de.itvsh.goofy.common.command;
 import com.fasterxml.jackson.annotation.JsonSubTypes;
 import com.fasterxml.jackson.annotation.JsonSubTypes.Type;
 
+import de.itvsh.goofy.kommentar.Kommentar;
 import de.itvsh.goofy.postfach.PostfachMail;
 import de.itvsh.goofy.vorgang.AssignUserCommandBody;
 import de.itvsh.goofy.vorgang.RedirectRequest;
@@ -12,7 +13,8 @@ import de.itvsh.goofy.wiedervorlage.Wiedervorlage;
 		@Type(value = PostfachMail.class, name = "SEND_POSTFACH_MAIL"),
 		@Type(value = AssignUserCommandBody.class, name = "ASSIGN_USER"),
 		@Type(value = RedirectRequest.class, name = "REDIRECT_VORGANG"),
-		@Type(value = Wiedervorlage.class, name = "WIEDERVORLAGE")
+		@Type(value = Wiedervorlage.class, name = "WIEDERVORLAGE"),
+		@Type(value = Kommentar.class, name = "KOMMENTAR")
 })
 public interface CommandBody {
 
diff --git a/goofy-server/src/main/java/de/itvsh/goofy/common/command/CommandOrder.java b/goofy-server/src/main/java/de/itvsh/goofy/common/command/CommandOrder.java
index dfb37d8f12b20ba1ae0ebc65d7b16f332fb79612..136cf4ea625bb8e60c4cdb2e07b0da5ae29551ab 100644
--- a/goofy-server/src/main/java/de/itvsh/goofy/common/command/CommandOrder.java
+++ b/goofy-server/src/main/java/de/itvsh/goofy/common/command/CommandOrder.java
@@ -15,13 +15,13 @@ public enum CommandOrder {
 	VORGANG_ZURUECKSTELLEN(true, Type.VORGANG),
 	VORGANG_ABSCHLIESSEN(true, Type.VORGANG),
 	VORGANG_WIEDEREROEFFNEN(true, Type.VORGANG),
-	//
+
 	ASSIGN_USER(false, Type.VORGANG),
-	//
+
 	REDIRECT_VORGANG(false, Type.FORWARDING),
 	FORWARD_SUCCESSFULL(false, Type.FORWARDING),
 	FORWARD_FAILED(false, Type.FORWARDING),
-	//
+
 	CREATE_KOMMENTAR(false, Type.KOMMENTAR),
 	EDIT_KOMMENTAR(false, Type.KOMMENTAR),
 
diff --git a/goofy-server/src/main/java/de/itvsh/goofy/kommentar/Kommentar.java b/goofy-server/src/main/java/de/itvsh/goofy/kommentar/Kommentar.java
index 078b94223b11cfe8d625f8c7ae20a27127921a32..3600084c4f0eb639bd3762e45f54f5a0be477fa6 100644
--- a/goofy-server/src/main/java/de/itvsh/goofy/kommentar/Kommentar.java
+++ b/goofy-server/src/main/java/de/itvsh/goofy/kommentar/Kommentar.java
@@ -12,6 +12,7 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import com.fasterxml.jackson.annotation.JsonProperty.Access;
 
 import de.itvsh.goofy.common.LinkedResource;
+import de.itvsh.goofy.common.command.CommandBody;
 import de.itvsh.goofy.common.user.UserProfileController;
 import lombok.AccessLevel;
 import lombok.AllArgsConstructor;
@@ -25,11 +26,14 @@ import lombok.ToString;
 @NoArgsConstructor(access = AccessLevel.PRIVATE)
 @AllArgsConstructor(access = AccessLevel.PACKAGE)
 @ToString
-public class Kommentar {
+public class Kommentar implements CommandBody {
 
 	@JsonIgnore
 	private String id;
 
+	@JsonIgnore
+	private String vorgangId;
+
 	@JsonProperty(access = Access.READ_ONLY)
 	@LinkedResource(controllerClass = UserProfileController.class)
 	private String createdBy;
diff --git a/goofy-server/src/main/java/de/itvsh/goofy/kommentar/KommentarCommandController.java b/goofy-server/src/main/java/de/itvsh/goofy/kommentar/KommentarCommandController.java
index 764eead15d4c09eb1918a9ab6b2f7309554b6d14..b9040667714e68b01695b0ee0290d02d29e6b3cf 100644
--- a/goofy-server/src/main/java/de/itvsh/goofy/kommentar/KommentarCommandController.java
+++ b/goofy-server/src/main/java/de/itvsh/goofy/kommentar/KommentarCommandController.java
@@ -2,6 +2,8 @@ package de.itvsh.goofy.kommentar;
 
 import static org.springframework.hateoas.server.mvc.WebMvcLinkBuilder.*;
 
+import java.time.ZonedDateTime;
+
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.PathVariable;
@@ -10,26 +12,50 @@ import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
+import de.itvsh.goofy.common.command.Command;
 import de.itvsh.goofy.common.command.CommandController;
+import de.itvsh.goofy.common.command.CommandController.CommandByRelationController;
+import de.itvsh.goofy.common.command.CommandOrder;
+import de.itvsh.goofy.common.command.CreateCommand;
+import de.itvsh.goofy.common.user.CurrentUserService;
 
 @RestController
 @RequestMapping(KommentarCommandController.KOMMENTAR_COMMANDS)
 public class KommentarCommandController {
 
 	static final String KOMMENTAR_COMMANDS = "/api/kommentars/{kommentarId}/commands";
+	static final String NOT_SET = "-1";
 
 	@Autowired
 	private KommentarService service;
 
+	@Autowired
+	private CommandByRelationController commandByRelationController;
+
 	@PostMapping
-	public ResponseEntity<Void> createCommand(@RequestBody KommentarCommand command, @PathVariable String kommentarId) {
-		return buildResponseLink(service.createCommand(kommentarId, command));
+	public ResponseEntity<Void> createCommand(@RequestBody KommentarCommand kommentarCommand, @PathVariable String kommentarId) {
+		var command = commandByRelationController.createCommand(buildCommand(service.getById(kommentarId), kommentarCommand),
+				KommentarRemoteService.ITEM_NAME);
+		return buildResponseLink(command);
 	}
 
-	private ResponseEntity<Void> buildResponseLink(KommentarCommand createdKommentarCommand) {
+	private ResponseEntity<Void> buildResponseLink(Command createdKommentarCommand) {
 		return ResponseEntity.created(linkTo(CommandController.class).slash(createdKommentarCommand.getId()).toUri()).build();
 	}
 
+	CreateCommand buildCommand(Kommentar kommentar, KommentarCommand command) {
+		var commandBuilder = CreateCommand.builder()
+				.order(CommandOrder.UPDATE_ATTACHED_ITEM)
+				.relationId(NOT_SET)
+				.vorgangId(kommentar.getVorgangId());
+
+		return commandBuilder.body(updateKommandByCommand(kommentar, command)).build();
+	}
+
+	private Kommentar updateKommandByCommand(Kommentar kommentar, KommentarCommand command) {
+		return kommentar.toBuilder().text(command.getKommentar().getText()).build();
+	}
+
 	@RestController
 	@RequestMapping(KommentarCommandByVorgangController.KOMMENTAR_COMMANDS_BY_VORGANG)
 	public static class KommentarCommandByVorgangController {
@@ -37,13 +63,33 @@ public class KommentarCommandController {
 		static final String KOMMENTAR_COMMANDS_BY_VORGANG = "/api/vorgangs/{vorgangId}/kommentarCommands";
 
 		@Autowired
-		private KommentarService service;
+		private CommandByRelationController commandByRelationController;
+
+		@Autowired
+		private CurrentUserService userService;
 
 		@PostMapping()
 		public ResponseEntity<Void> createCommand(@RequestBody KommentarCommand command, @PathVariable String vorgangId) {
-			var created = service.createCommand(vorgangId, command);
+			var createdCommand = commandByRelationController.createCommand(buildCommand(vorgangId, command), KommentarRemoteService.ITEM_NAME);
+
+			return ResponseEntity.created(linkTo(CommandController.class).slash(createdCommand.getId()).toUri()).build();
+		}
 
-			return ResponseEntity.created(linkTo(CommandController.class).slash(created.getId()).toUri()).build();
+		CreateCommand buildCommand(String vorgangId, KommentarCommand command) {
+			return CreateCommand.builder()
+					.vorgangId(vorgangId)
+					.order(CommandOrder.CREATE_ATTACHED_ITEM)
+					.relationId(NOT_SET)
+					.body(buildBody(command.getKommentar()))
+					.build();
 		}
+
+		Kommentar buildBody(Kommentar kommentar) {
+			return kommentar.toBuilder()
+					.createdAt(ZonedDateTime.now().withNano(0))
+					.createdBy(userService.getUserId().toString())
+					.build();
+		}
+
 	}
 }
diff --git a/goofy-server/src/main/java/de/itvsh/goofy/kommentar/KommentarMapper.java b/goofy-server/src/main/java/de/itvsh/goofy/kommentar/KommentarMapper.java
index 23263f80c3f20a7b8314a5658843a8ad0e25e58e..b75688087c0f7b8f122d9223bf015e234735f7d9 100644
--- a/goofy-server/src/main/java/de/itvsh/goofy/kommentar/KommentarMapper.java
+++ b/goofy-server/src/main/java/de/itvsh/goofy/kommentar/KommentarMapper.java
@@ -1,5 +1,8 @@
 package de.itvsh.goofy.kommentar;
 
+import java.time.ZonedDateTime;
+import java.util.Map;
+
 import org.mapstruct.Mapper;
 import org.mapstruct.Mapping;
 import org.mapstruct.MappingConstants;
@@ -14,14 +17,31 @@ import de.itvsh.ozg.pluto.kommentar.GrpcKommentar;
 @Mapper(unmappedTargetPolicy = ReportingPolicy.ERROR, nullValueCheckStrategy = NullValueCheckStrategy.ALWAYS)
 public interface KommentarMapper {
 
+	static final String ID = "id";
+	static final String TEXT = "text";
+	static final String CREATED_BY = "createdBy";
+	static final String CREATED_AT = "createdAt";
+	static final String VORGANG_ID = "vorgangId";
+
 	@Mapping(target = "textBytes", ignore = true)
 	@IgnoreGrpcFields
 	GrpcKommentar toGrpcKommentar(Kommentar kommentar);
 
+	@Mapping(target = "vorgangId", ignore = true)
 	Kommentar toKommentar(GrpcKommentar grpcKommentar);
 
 	@Mapping(target = "kommentar", ignore = true)
 	@ValueMapping(source = "UNRECOGNIZED", target = MappingConstants.NULL)
 	@ValueMapping(source = "UNDEFINED", target = MappingConstants.NULL)
 	KommentarCommand toKommentarCommand(GrpcCommand command);
+
+	default Kommentar fromItemMap(Map<String, Object> map) {
+		return Kommentar.builder()
+				.id((String) map.get(ID))
+				.createdAt(ZonedDateTime.parse((String) map.get(CREATED_AT)))
+				.createdBy((String) map.get(CREATED_BY))
+				.text((String) map.get(TEXT))
+				.vorgangId((String) map.get(VORGANG_ID))
+				.build();
+	}
 }
diff --git a/goofy-server/src/main/java/de/itvsh/goofy/kommentar/KommentarRemoteService.java b/goofy-server/src/main/java/de/itvsh/goofy/kommentar/KommentarRemoteService.java
index ae337b684cfd9d475ace5e633f217364c2514092..9547f7f5a663f62c906bdf0978f6891a375d71bd 100644
--- a/goofy-server/src/main/java/de/itvsh/goofy/kommentar/KommentarRemoteService.java
+++ b/goofy-server/src/main/java/de/itvsh/goofy/kommentar/KommentarRemoteService.java
@@ -18,6 +18,7 @@ import net.devh.boot.grpc.client.inject.GrpcClient;
 @Service
 class KommentarRemoteService {
 
+	public static final String ITEM_NAME = "Kommentar";
 	@GrpcClient("pluto")
 	private KommentarServiceBlockingStub serviceStub;
 	@Autowired
@@ -46,6 +47,7 @@ class KommentarRemoteService {
 		return GrpcGetKommentarRequest.newBuilder().setId(kommentarId).build();
 	}
 
+	@Deprecated
 	public KommentarCommand sendKommentarCommand(String relationId, KommentarCommand command) {
 		var request = buildCreateCommandRequest(relationId, command);
 		var response = serviceStub.createCommand(request);
diff --git a/goofy-server/src/main/java/de/itvsh/goofy/kommentar/KommentarService.java b/goofy-server/src/main/java/de/itvsh/goofy/kommentar/KommentarService.java
index 84b0c3fa3d435b273887d916c533f5e6f774e031..f8e26878b8be7246bea83f0a16d57d08bfc7879f 100644
--- a/goofy-server/src/main/java/de/itvsh/goofy/kommentar/KommentarService.java
+++ b/goofy-server/src/main/java/de/itvsh/goofy/kommentar/KommentarService.java
@@ -23,6 +23,7 @@ class KommentarService {
 		return remoteService.getById(kommentarId);
 	}
 
+	@Deprecated
 	public KommentarCommand createCommand(String relationId, @Valid KommentarCommand command) {
 		return remoteService.sendKommentarCommand(relationId, command);
 	}
diff --git a/goofy-server/src/test/java/de/itvsh/goofy/kommentar/GrpcKommentarTestFactory.java b/goofy-server/src/test/java/de/itvsh/goofy/kommentar/GrpcKommentarTestFactory.java
index 6064c182ae49773e18bd7a6b57a612bfca5e9041..275eb20838fca5765fa6e0a828d0e788127828ac 100644
--- a/goofy-server/src/test/java/de/itvsh/goofy/kommentar/GrpcKommentarTestFactory.java
+++ b/goofy-server/src/test/java/de/itvsh/goofy/kommentar/GrpcKommentarTestFactory.java
@@ -2,6 +2,7 @@ package de.itvsh.goofy.kommentar;
 
 import de.itvsh.ozg.pluto.kommentar.GrpcKommentar;
 
+@Deprecated
 public class GrpcKommentarTestFactory {
 
 	final static String ID = KommentarTestFactory.ID;
diff --git a/goofy-server/src/test/java/de/itvsh/goofy/kommentar/KommentarCommandControllerTest.java b/goofy-server/src/test/java/de/itvsh/goofy/kommentar/KommentarCommandControllerTest.java
index 2f67bba4bd69e06282af0f8d3519439c3c6616d1..7def511e8d58b04c49b28148cd7e26fccb29eb59 100644
--- a/goofy-server/src/test/java/de/itvsh/goofy/kommentar/KommentarCommandControllerTest.java
+++ b/goofy-server/src/test/java/de/itvsh/goofy/kommentar/KommentarCommandControllerTest.java
@@ -7,6 +7,8 @@ import static org.mockito.Mockito.*;
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;
 
+import java.util.UUID;
+
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Nested;
 import org.junit.jupiter.api.Test;
@@ -19,14 +21,19 @@ import org.springframework.test.web.servlet.MockMvc;
 import org.springframework.test.web.servlet.ResultActions;
 import org.springframework.test.web.servlet.setup.MockMvcBuilders;
 
+import de.itvsh.goofy.common.command.CommandController.CommandByRelationController;
 import de.itvsh.goofy.common.command.CommandOrder;
+import de.itvsh.goofy.common.command.CommandTestFactory;
+import de.itvsh.goofy.common.command.CreateCommand;
+import de.itvsh.goofy.common.user.CurrentUserService;
+import de.itvsh.goofy.common.user.UserId;
 import de.itvsh.goofy.kommentar.KommentarCommandController.KommentarCommandByVorgangController;
 import de.itvsh.goofy.vorgang.VorgangHeaderTestFactory;
 
 class KommentarCommandControllerTest {
 
 	@Captor
-	private ArgumentCaptor<KommentarCommand> commandCaptor;
+	private ArgumentCaptor<CreateCommand> commandCaptor;
 
 	@Nested
 	class TestCreateKommentarCommandByVorgang {
@@ -35,13 +42,18 @@ class KommentarCommandControllerTest {
 		private KommentarCommandByVorgangController controller;
 		@Mock
 		private KommentarService service;
+		@Mock
+		private CommandByRelationController commandByRelationController;
+		@Mock
+		private CurrentUserService userService;
 
 		private MockMvc mockMvc;
 
 		@BeforeEach
 		void init() {
 			mockMvc = MockMvcBuilders.standaloneSetup(controller).build();
-			when(service.createCommand(anyString(), any())).thenReturn(KommentarCommandTestFactory.create());
+			when(userService.getUserId()).thenReturn(UserId.from(UUID.randomUUID()));
+			when(commandByRelationController.createCommand(any(), anyString())).thenReturn(CommandTestFactory.create());
 		}
 
 		@Test
@@ -53,19 +65,19 @@ class KommentarCommandControllerTest {
 		void shouldCallService() throws Exception {
 			doRequest();
 
-			verify(service).createCommand(eq(VorgangHeaderTestFactory.ID), notNull());
+			verify(commandByRelationController).createCommand(any(), eq(KommentarRemoteService.ITEM_NAME));
 		}
 
 		@Test
 		void shouldGiveCommandToService() throws Exception {
 			doRequest();
 
-			verify(service).createCommand(eq(VorgangHeaderTestFactory.ID), commandCaptor.capture());
+			verify(commandByRelationController).createCommand(commandCaptor.capture(), anyString());
 			var command = commandCaptor.getValue();
 
 			assertThat(command).usingRecursiveComparison()
-					.ignoringFields("kommentar.id", "kommentar.createdBy", "kommentar.createdByName", "kommentar.createdAt")
-					.isEqualTo(KommentarCommandTestFactory.createBuilder().id(null).build());
+					.ignoringFields("body", "status")
+					.isEqualTo(CommandTestFactory.createBuilder().order(CommandOrder.CREATE_ATTACHED_ITEM).relationId("-1").id(null).build());
 		}
 
 		private ResultActions doRequest() throws Exception {
@@ -83,6 +95,8 @@ class KommentarCommandControllerTest {
 		@InjectMocks
 		private KommentarCommandController controller;
 		@Mock
+		private CommandByRelationController commandByRelationController;
+		@Mock
 		private KommentarService service;
 
 		private MockMvc mockMvc;
@@ -90,8 +104,8 @@ class KommentarCommandControllerTest {
 		@BeforeEach
 		void init() {
 			mockMvc = MockMvcBuilders.standaloneSetup(controller).build();
-			when(service.createCommand(anyString(), any())).thenReturn(KommentarCommandTestFactory.createBuilder()
-					.order(CommandOrder.EDIT_KOMMENTAR).build());
+			when(commandByRelationController.createCommand(any(), anyString())).thenReturn(CommandTestFactory.create());
+			when(service.getById(any())).thenReturn(KommentarTestFactory.create());
 		}
 
 		@Test
@@ -103,19 +117,19 @@ class KommentarCommandControllerTest {
 		void shouldCallService() throws Exception {
 			doRequest();
 
-			verify(service).createCommand(anyString(), notNull());
+			verify(service).getById(any());
 		}
 
 		@Test
 		void shouldGiveCommandToService() throws Exception {
 			doRequest();
 
-			verify(service).createCommand(anyString(), commandCaptor.capture());
+			verify(commandByRelationController).createCommand(commandCaptor.capture(), anyString());
 			var command = commandCaptor.getValue();
 
 			assertThat(command).usingRecursiveComparison()
-					.ignoringFields("kommentar.id", "kommentar.createdBy", "kommentar.createdByName", "kommentar.createdAt")
-					.isEqualTo(KommentarCommandTestFactory.createBuilder().id(null).build());
+					.ignoringFields("body", "status")
+					.isEqualTo(CommandTestFactory.createBuilder().order(CommandOrder.UPDATE_ATTACHED_ITEM).relationId("-1").id(null).build());
 		}
 
 		@Test
diff --git a/goofy-server/src/test/java/de/itvsh/goofy/kommentar/KommentarCommandITCase.java b/goofy-server/src/test/java/de/itvsh/goofy/kommentar/KommentarCommandITCase.java
index 000d82d4797926a848d0445e598241f7148f7d74..37c96c2c937358f455fab7fcc967503267cf42ab 100644
--- a/goofy-server/src/test/java/de/itvsh/goofy/kommentar/KommentarCommandITCase.java
+++ b/goofy-server/src/test/java/de/itvsh/goofy/kommentar/KommentarCommandITCase.java
@@ -22,6 +22,8 @@ import org.springframework.test.web.servlet.ResultActions;
 
 import de.itvsh.goofy.common.ValidationMessageCodes;
 import de.itvsh.goofy.common.command.CommandOrder;
+import de.itvsh.goofy.common.command.CommandRemoteService;
+import de.itvsh.goofy.common.command.CommandTestFactory;
 import de.itvsh.goofy.kommentar.KommentarCommandController.KommentarCommandByVorgangController;
 import de.itvsh.goofy.vorgang.VorgangHeaderTestFactory;
 
@@ -34,6 +36,8 @@ class KommentarCommandITCase {
 	private MockMvc mockMvc;
 	@MockBean
 	private KommentarRemoteService remoteService;
+	@MockBean
+	private CommandRemoteService commandRemoteService;
 
 	@WithMockUser
 	@Nested
@@ -41,14 +45,15 @@ class KommentarCommandITCase {
 
 		@BeforeEach
 		void initTest() {
-			when(remoteService.sendKommentarCommand(anyString(), any())).thenReturn(KommentarCommandTestFactory.create());
+			when(remoteService.getById(any())).thenReturn(KommentarTestFactory.create());
+			when(commandRemoteService.createCommand(any(), anyString())).thenReturn(CommandTestFactory.create());
 		}
 
 		@Test
 		void shouldCreateCommand() throws Exception {
 			doRequestByKommentarId(createValidRequestContent()).andExpect(status().isCreated());
 
-			verify(remoteService).sendKommentarCommand(eq(KommentarTestFactory.ID), any());
+			verify(commandRemoteService).createCommand(any(), eq(KommentarRemoteService.ITEM_NAME));
 		}
 
 		@WithMockUser
@@ -63,7 +68,7 @@ class KommentarCommandITCase {
 
 				doRequestByKommentarId(content).andExpect(status().isUnprocessableEntity())
 						.andExpect(jsonPath("$.issues.length()").value(1))
-						.andExpect(jsonPath("$.issues.[0].field").value("command.kommentar.text"))
+						.andExpect(jsonPath("$.issues.[0].field").value("command.body.text"))
 						.andExpect(jsonPath("$.issues.[0].messageCode").value(ValidationMessageCodes.FIELD_IS_EMPTY));
 			}
 
@@ -73,7 +78,7 @@ class KommentarCommandITCase {
 				String content = buildContentWithText(StringUtils.EMPTY);
 
 				doRequestByKommentarId(content).andExpect(status().isUnprocessableEntity())
-						.andExpect(jsonPath("$.issues.[0].field").value("command.kommentar.text"));
+						.andExpect(jsonPath("$.issues.[0].field").value("command.body.text"));
 
 			}
 
@@ -88,7 +93,7 @@ class KommentarCommandITCase {
 
 			private String buildContentWithText(String text) {
 				return createRequestContent(KommentarCommandTestFactory.createBuilder()
-						.order(CommandOrder.EDIT_KOMMENTAR)
+						.order(CommandOrder.CREATE_ATTACHED_ITEM)
 						.kommentar(KommentarTestFactory.createBuilder().text(text).build())
 						.build());
 			}
@@ -107,14 +112,15 @@ class KommentarCommandITCase {
 
 		@BeforeEach
 		void initTest() {
-			when(remoteService.sendKommentarCommand(anyString(), any())).thenReturn(KommentarCommandTestFactory.create());
+			when(remoteService.getById(any())).thenReturn(KommentarTestFactory.create());
+			when(commandRemoteService.createCommand(any(), anyString())).thenReturn(CommandTestFactory.create());
 		}
 
 		@Test
 		void shouldCreateCommand() throws Exception {
 			doRequestByVorgangId(createValidRequestContent()).andExpect(status().isCreated());
 
-			verify(remoteService).sendKommentarCommand(eq(VorgangHeaderTestFactory.ID), any());
+			verify(commandRemoteService).createCommand(any(), eq(KommentarRemoteService.ITEM_NAME));
 		}
 
 		@WithMockUser
@@ -129,7 +135,7 @@ class KommentarCommandITCase {
 
 				doRequestByVorgangId(content).andExpect(status().isUnprocessableEntity())
 						.andExpect(jsonPath("$.issues.length()").value(1))
-						.andExpect(jsonPath("$.issues.[0].field").value("command.kommentar.text"))
+						.andExpect(jsonPath("$.issues.[0].field").value("command.body.text"))
 						.andExpect(jsonPath("$.issues.[0].messageCode").value(ValidationMessageCodes.FIELD_IS_EMPTY));
 			}
 
@@ -139,7 +145,7 @@ class KommentarCommandITCase {
 				String content = buildContentWithText(StringUtils.EMPTY);
 
 				doRequestByVorgangId(content).andExpect(status().isUnprocessableEntity())
-						.andExpect(jsonPath("$.issues.[0].field").value("command.kommentar.text"));
+						.andExpect(jsonPath("$.issues.[0].field").value("command.body.text"));
 
 			}
 
diff --git a/goofy-server/src/test/java/de/itvsh/goofy/kommentar/KommentarMapperTest.java b/goofy-server/src/test/java/de/itvsh/goofy/kommentar/KommentarMapperTest.java
index 379f512ecf1106daa56f4fcdc075dfa559db6642..fc347c6b0009161e72757106f0e928fdabadaa55 100644
--- a/goofy-server/src/test/java/de/itvsh/goofy/kommentar/KommentarMapperTest.java
+++ b/goofy-server/src/test/java/de/itvsh/goofy/kommentar/KommentarMapperTest.java
@@ -2,6 +2,7 @@ package de.itvsh.goofy.kommentar;
 
 import static org.assertj.core.api.Assertions.*;
 
+import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Nested;
 import org.junit.jupiter.api.Test;
 import org.mapstruct.factory.Mappers;
@@ -11,6 +12,51 @@ class KommentarMapperTest {
 	private KommentarMapper mapper = Mappers.getMapper(KommentarMapper.class);
 
 	@Nested
+	class TestFromItemMap {
+		@Test
+		void shouldMapId() {
+			var kommentar = map();
+
+			assertThat(kommentar.getId()).isEqualTo(KommentarTestFactory.ID);
+		}
+
+		@Test
+		void shouldMapCreatedBy() {
+			var kommentar = map();
+
+			assertThat(kommentar.getCreatedBy()).isEqualTo(KommentarTestFactory.CREATED_BY);
+		}
+
+		@Test
+		void shouldMapCreatedAt() {
+			var kommentar = map();
+
+			assertThat(kommentar.getCreatedAt()).isEqualTo(KommentarTestFactory.CREATED_AT);
+		}
+
+		@Test
+		void shouldMapText() {
+			var kommentar = map();
+
+			assertThat(kommentar.getText()).isEqualTo(KommentarTestFactory.TEXT);
+		}
+
+		@Test
+		void shouldMapVorgangID() {
+			var kommentar = map();
+
+			assertThat(kommentar.getVorgangId()).isEqualTo(KommentarTestFactory.VORGANG_ID);
+		}
+
+	}
+
+	private Kommentar map() {
+		return mapper.fromItemMap(KommentarTestFactory.createAsMap());
+	}
+
+	@Nested
+	@Deprecated
+	@Disabled
 	class TestFromGrpc {
 
 		@Test
@@ -29,6 +75,8 @@ class KommentarMapperTest {
 	}
 
 	@Nested
+	@Deprecated
+	@Disabled
 	class TestToGrpc {
 
 		@Test
diff --git a/goofy-server/src/test/java/de/itvsh/goofy/kommentar/KommentarTestFactory.java b/goofy-server/src/test/java/de/itvsh/goofy/kommentar/KommentarTestFactory.java
index 2d7b464ec849994bd06cb7b89214ff491b7dd3bf..d6b9d7e1bbeea927781d97ce7e4f1401b1f1322e 100644
--- a/goofy-server/src/test/java/de/itvsh/goofy/kommentar/KommentarTestFactory.java
+++ b/goofy-server/src/test/java/de/itvsh/goofy/kommentar/KommentarTestFactory.java
@@ -1,12 +1,14 @@
 package de.itvsh.goofy.kommentar;
 
 import java.time.ZonedDateTime;
+import java.util.Map;
 import java.util.UUID;
 
 import com.thedeanda.lorem.Lorem;
 import com.thedeanda.lorem.LoremIpsum;
 
 import de.itvsh.goofy.common.user.UserProfileTestFactory;
+import de.itvsh.goofy.vorgang.VorgangHeaderTestFactory;
 
 public class KommentarTestFactory {
 
@@ -21,6 +23,8 @@ public class KommentarTestFactory {
 
 	public static final String TEXT = lorem.getWords(15);
 
+	public static final String VORGANG_ID = VorgangHeaderTestFactory.ID;
+
 	public static Kommentar create() {
 		return createBuilder().build();
 	}
@@ -31,6 +35,16 @@ public class KommentarTestFactory {
 				.text(TEXT)
 				.createdBy(CREATED_BY)
 				.createdByName(CREATED_BY_NAME)
-				.createdAt(CREATED_AT);
+				.createdAt(CREATED_AT)
+				.vorgangId(VORGANG_ID);
+	}
+
+	public static Map<String, Object> createAsMap() {
+		return Map.of(
+				KommentarMapper.ID, ID,
+				KommentarMapper.TEXT, TEXT,
+				KommentarMapper.CREATED_BY, CREATED_BY,
+				KommentarMapper.CREATED_AT, CREATED_AT_STR,
+				KommentarMapper.VORGANG_ID, VORGANG_ID);
 	}
 }