Thus, many have concluded, Gaster must be a skeleton like Sans and Papyrus—two of Undertale ’s most endearing characters—who also “speak” in the fonts they’re named after.

W. D. Gaster's "fight" Previous View Gallery Random Image Next Origin Entry: Undertale Notes The unused character from UnderTale has been given his own fight in this fangame. Gaster, the previous ...

Previous View Gallery Random Image Next Origin Entry: I'm Wing Gaster, the Royal Scientist Description Undertale Fanmade Boss Fights! With commentary / reactions.