Board Thread:Fun and Games/@comment-27524978-20160317154321/@comment-26813313-20160325002601

Fanon Gaster: A royal scientist that is either caring, crazy, or a butthead. Most of the time is shown to be the father of Sans and Papyrus.

Canon Gaster: The former royal scientist who was erased from existence. Theorized to be related to Sans and Papyrus.

Head-Canon Gaster: Not the nicest monster, but not evil either. Likes experimenting on stuff and writing/talking in Wingdings.