UnderGrimm Characters- Zanz, Pavirus, W.D. Gaster

So I finally came up with designs for Pavirus (Papy), and Gaster for my AU...

Here's some notes on this group. More will be added as I create designs for other characters:

-Zanz and Pavirus don't have the same relationship as Sans and Papyrus are in the original Undetale game. The two were created from the same DNA, but that's all. Pavirus always pushes Zanz around. Zanz secretly care for his brother, but doesn't realize it until its too late
-The broken heart on Zanz's sweatshirt changes color depending on his mood.
-Pavirus' nickname is "Pavi", although he hates it.
-Instead of ketchup, Zanz drink Soy Sauce.
-Gaster acts as both Father and employer to Zanz and Pavi.
-Gaster is very cheerful and upbeat when not working. When in his lab, though, he can be very silent and broody.
-Gaster suffers from Multiple Personality Disorder.
-Papvirus' SOUL is rotting, causing him to have moments of intense pain.
-Zanz has social anxiety.
-Zanz smokes.
-Instead of bones, Zanz attacks with sound waves. Pavirus attacks with scythes.
-Gaster exists between reality and the void. He frequently, and uncontrollably, changes between the two.
-Zanz spends his downtime listening to music that has fallen into the underground.
-Zanz can only remember bits and pieces of each reset, mostly the memories he has are of Pavirus and Gaster dying.

Check out other UnderGrimm characters!
Toriel(Lunarel): fav.me/d9qxpl6

Undertale belongs to Toby Fox
UnderGrimm AU belongs to me,