Sans and Gaster cause why not-

sands the skeleton - Big thanks for @Danhx for making the animation go and follow him.

InvertedShift

-Battle of the Fallen-

[undertale] the undermen

- Homicidal Lunacy -

When you have a lot of IQ

Dusted Maddness

Undertale - sans | version 3

Yeah a new direct.....oh.............ok

Undertale and Underfell sans + OW sprites