diff --git a/src/main/java/cactusServer/resources/InstancesRest.java b/src/main/java/cactusServer/resources/InstancesRest.java
index 69d0602..0793efe 100644
--- a/src/main/java/cactusServer/resources/InstancesRest.java
+++ b/src/main/java/cactusServer/resources/InstancesRest.java
@@ -9,6 +9,7 @@
 import javax.ws.rs.Path;
 import javax.ws.rs.PathParam;
 import javax.ws.rs.Produces;
+import javax.ws.rs.WebApplicationException;
 import javax.ws.rs.core.MediaType;
 
 import org.glassfish.jersey.process.internal.RequestScoped;
@@ -36,12 +37,12 @@
 
 	}
 
-	// @Path("/test")
-	// @GET
-	// @Produces(MediaType.TEXT_PLAIN)
-	// public String hoge() {
-	// return "deploy jenkins from tomcat";
-	// }
+//	 @Path("/test")
+//	 @GET
+//	 @Produces(MediaType.TEXT_PLAIN)
+//	 public String hoge() {
+//	 return "deploy jenkins from tomcat";
+//	 }
 
 	@Path("/{instanceId}")
 	@GET
@@ -86,7 +87,7 @@
 
 	@POST
 	@Produces(MediaType.APPLICATION_JSON)
-	public URIAddressedEntity create(@FormParam("name") String name, @FormParam("state") Instance.State state,
+	public URIAddressedEntity createInstance(@FormParam("name") String name, @FormParam("state") Instance.State state,
 			@FormParam("stageModel") String stageModel) {
 		IDAddressedEntity ae = Instances.getInstance().createInstance(name, state, stageModel);
 		return new URIAddressedEntity((INSTANCES_URI + "/" + ae.getId()), ae.getBody());
@@ -108,9 +109,9 @@
 	public URIAddressedEntity createCharacter(@PathParam("instanceId") String instanceId,
 			@FormParam("accountURI") String accountURI, @FormParam("name") String name,
 			@FormParam("position") Position3D position, @FormParam("angle") Angle angle,
-			@FormParam("model") String model) {
+			@FormParam("modelID") String modelID) {
 		Instance instance = Instances.getInstance().getInstance(instanceId);
-		IDAddressedEntity ae = instance.createCharacter(instanceId, accountURI, name, position, angle, model);
+		IDAddressedEntity ae = instance.createCharacter(instanceId, accountURI, name, position, angle, modelID);
 		return new URIAddressedEntity((INSTANCES_URI + "/" + instanceId + "/characters/" + ae.getId()), ae.getBody());
 	}
 
@@ -124,6 +125,13 @@
 		IDAddressedEntity ae = instances.createPlayer(instanceURI, characterURI, cameraState, animationClassToStart);
 		return new URIAddressedEntity((INSTANCES_URI + "/" + instanceURI + "/players/" + ae.getId()), ae.getBody());
 	}
+	
+	
+//	@PUT
+//	@Produces(MediaType.APPLICATION_JSON)
+//	public Instance updateInstance(@FormParam("state") Instance.State state) {
+//		return Instances.getInstance().updateInstance(name, state, stageID);
+//	}
 
 	@Path("/players/{playerId}")
 	@PUT
@@ -136,16 +144,18 @@
 				animationClassToStart);
 	}
 
-	// @Path("/characters/{characterId}")
-	// @PUT
-	// @Produces(MediaType.APPLICATION_JSON)
-	// public Character updateCharacter(@FormParam("characterId") String
-	// characterId, @FormParam("position") Position3D position,
-	// @FormParam("angle") Angle angle, @FormParam("model") String model) {
-	// Character response = Instance.updateCharacter(characterId, position, angle,
-	// model);
-	// response.setStatus(HttpServletResponse.SC_OK);
-	// }
+	@Path("/characters/{characterId}")
+	@PUT
+	@Produces(MediaType.APPLICATION_JSON)
+	public Character updateCharacter(@FormParam("characterId") String characterId, 
+			@FormParam("position") Position3D position, @FormParam("angle") Angle angle, @FormParam("modelID") String modelID) {
+		Character character = updateCharacter(characterId, position, angle, modelID);
+		if (character != null) {
+			throw new WebApplicationException(200);
+		} else {
+			throw new WebApplicationException(400);
+		}
+	}
 
 	// @DELETE
 	// @Path("/destroyInstance")