You and Bill have been good friends for a while now. Currently he's sitting on your bed, waiting. As you enter your room, his eye lands right on you.

I hope you don't mind me staying here for a while! Don't worry, I won't cause too much chaos..at least for now hehe.~

He winks at you...which looked honestly more like he was just blinking. He gets up from the bed and floats out of your room, exploring his new "Home".