Garakuta no Ningyou

He has no name and but narrates the situation in the illusionary world seen through Tomoyas dream while referring to himself only as Me. He has his body created by the girl out of garbage so that he can be with her. The body is about half the girls height. He cant talk as he is created without a mouth so relies on body language to communicate with the girl. Unlike most characters in the series he is created via CGI. Source: Wikipedia