Board Thread:Fun and Games/@comment-27524978-20160317154321/@comment-4995895-20160416220202

Sans' age.

Canon:? Older than Papyrus.

Fanon(Gaster is the father theory): Sans is only a couple of years older than Papyrus. Gaster always gets them out of fights.

Fanon(Not Gaster is the father theory): Sans is much much older than Papyrus. Sans was an adult when Papyrus was a child and raised him like a father.