code: @Override
  	protected Object fetchRelatedObject(RegistryEntry entry, Serializable relationId, RepositoryMethodParameterProvider parameterProvider, QueryAdapter queryAdapter) {
  
  		String uid = getUID(entry, relationId);
  		Object relatedResource = resourceMap.get(uid);
  		if (relatedResource != null) {
  			return relatedResource;
  		}
  		ResourceInformation resourceInformation = entry.getResourceInformation();
  		Class<?> resourceClass = resourceInformation.getResourceClass();
  		return proxyFactory.createResourceProxy(resourceClass, relationId);
  	}
docs: Get relations from includes section or create a remote proxy