Board Thread:General Discussion/@comment-37962771-20190329180511/@comment-38557913-20190913215538

Starbomb155 wrote: well papyrus also uses blue attacs so that kinda disproves this And what disproves this even further is that Sans doesn't have a permenent blue eye, it also flickers yellow (Justice). Also, justice could be the root of his KARMA ability, but thats disproved since KARMA works even when his eye isn't yellow.