Talk:Napstablook/@comment-27566205-20160205175209/@comment-27390679-20160212180639

Mettaton is Napstablook's cousin. His relationship with the dummy ghosts is unknown. Mad Dummy and Dummny are known to also be cousins, so it is entirely possible that they are related to Napstablook and Hapstablook/Mettaton. The Mad Dummy turns into the Glad Dummy on a genocide run regardless of response to the Dummy, and notably destroying the Dummy doesn't actually kick a player off of the pacifist run as the ghost is only rendered homeless rather than killed and you gain no EXP