What Happened to Marie's Family?

Marie's family has put up over 50,000 posters across Tokyo being like, hello, have you seen this four year old girl? Like please, we're desperate. Call this number on the poster if you've seen her or call the Tokyo police department. And so he lets her fully decompose and that's when he decides to take her remaining bones to his furnace at home and tries to kind of like make them into like a powder. So they didn't really alert this to the police as maybe with such intensity as one would, because I think that they were getting a lot of other prank calls.