Board Thread:News and Announcements/@comment-27769655-20160313172644/@comment-29652888-20160816094203

Not really. There are probably no ties at all between Mettaton and the mad dummy and Muffet. Although... Mettaton is related to Blooky as *his* (i use that word freely) cousin, and they are all ghosts, and we can see how looks can relate with the Dreammurr family. So, I wouldn't say that there is NO possibility that Mettaton and the mad dummy are related. But maybe they are friends with Muffet and that's how they know the song. (just thinking!)