1. determination would make him an amalgamate. 2. that is the only way he can feel emotions.

Description: credit to e8cb42 for letting me use his Sans sprite. Here is a link to the original Sans art-->http://pixelartmaker.com/art/8ff61992d8b1b5c Please credit me if you are going to use this Sans. Emotion Colors Red--Anger Yellow--Happiness/joy Dark blue--sadness Green--confusion/curious Light Blue--calm Pink--lust White--emotionless/tired