cylin'8

We know very little of the past of the fallen humans in Undertale. Even Frisk, the main character of the game, has only little confirmed information about them. 

Whilst no official answer has been given regarding their past, there are however a number of clues in the game that seem to point to a certain direction.

Frisk exists as their own individual outside of the player, and in those instances where Frisk acts or talks on their own free will, they leave hints concerning their own personality, likes, dislikes, fears, and what appears to be hints of their past.

Here is something that Frisk asks Gerson on their own after a true pacifist ending.

Y'know what? Fuck you. *modifies your spritesheet* I'm also putting oddly graphic depiction of cartoon penis on my chapter 5 bingo card. I just think it'd be funny if the little dot eyes weren't visual shorthand from sprite limitations and they just Look Like That. The recent album art only emboldens my vision. This script is actually hella old and I wanted to save it for much later. I kinda spoiled dot eyes Kris a little bit already. Will I ever get to draw this comic in order? Thank you, Toby for giving me 2 weeks to prioritize my more time sensitive scripts. Hopefully any contemporaneous jokes meant for pre-CH5 that I didn't have time to put out are Still Funny.