Talk:Undyne's House/@comment-27335304-20160310215302/@comment-27478889-20160406173855

It's Mettaton for sure, and sounds like Mettaton EX to me. I don't think a ghost can "lie seductively" on anything and eat grapes (ghosts can only eat ghost food, as told by Blooky). Neither can a rectangular box, so I'm pretty sure that was EX.