Board Thread:General Discussion/@comment-32455678-20170702063923/@comment-27136653-20170804165429

Sylvali wrote: If it wasn't Determination, why would it be red? In battle mode, everything is black or white. Except for the background grid, the buttons, your soul, and attacks. But ok, maybe it's DT, since it's not white.

STILL, I think a white liquid would look weird. I really think Toby decided to color it for this particular reason. And since it's the EXACT type of red as the ketchup that Sans drinks, then, well, it's ketchup.

Besides, Sans doesn't look very determined to me. Maybe there's a slight possibility that he, or Alphys injected DT into him so that he wouldn't give up the battle with Frisk so easily, but then, why did he fall asleep in the middle of an intense fight? :P

And lastly, determination is never marked red in the game. Never. If DT should have any color, it should be yellow.