Talk:Sans vs Wario/@comment-26374068-20160424010050/@comment-26374068-20160507011234

Your right. Chara didn't feel bad, but Frisk did.

That's probably why Karmic Retribution only worked to an extent, not killing Frisk/Chara right away, but harming them. Heck, like I said, Sans even knows that Frisk is still in there.