Grey Matter is the Simplicitrix's (and possibly the Alpha-Omegatrix's) DNA sample of a Galvan from the planets Galvan Prime and Galvan Mark II.
Appearance[]
Grey Matter has a red jumpsuit with a black belt, his collar is black, and the Simplicitrix symbol is on his back. He has green skin, and a grey-white mask-like design on his face.

Grey Matter in (Faded Memories) Credits to Solo28 for base.
Powers[]
Grey Matter's size belies his great calculative and technical intellect. He can create almost anything from spare parts and know the function of any device at a glance. Grey Matter's intellect serves as a problem solver and analytical help in difficult situations.
Grey Matter can sometimes manipulate living things by stimulating certain parts of their anatomy, if such beings can be controlled by external stimuli.
Grey Matter's size allows him to squeeze into small spaces and he can climb walls thanks to tiny suction cups on his skin. He also has sharp teeth and his slimy skin makes him difficult to grab.
Grey Matter is stronger than he looks.
Grey Matter is amphibious and has gills.
Weaknesses[]
Grey Matter's size makes him unsuitable for physical battle, so he must outsmart his enemies in a fight.
Animals like dogs and cats can be a problem, as they may see Grey Matter as food or toy.
Alpha-Omegaverse[]
- In You're Never Gonna Believe This, Grey Matter is accidentally used. No specific alien was chosen, but it was mentioned to be a fast alien.
- In The Secret of Chrystalline, Grey Matter is used to fix Maklar's vehicle.
- In Faded Memories, Grey Matter is accidentally used to break Ampfalony's memory eraser. Selected alien was Lodestar.
- In The Chicken or The Egg, Grey Matter is used to sneak into Tacopolis.
- Grey Matter changes the Simplicitrix color and makes it invisible in What A Crabby Evening Part 1.
- Grey Matter is used in If At First You Don't Succeed... to check on Ammunition.
Appearances[]
- You're Never Gonna Believe This (debut/first reappearance; accidental)
- The Secret of Chrystalline
- Faded Memories (accidental; selected alien was Lodestar)
- The Chicken or The Egg
- What A Crabby Evening Part 1
- If At First You Don't Succeed...
Theme(s)[]
Trivia[]
- He has yet to appear in Alpha-Omegatrix, but Galvan DNA has been used.
- It is confirmed he is Richard's least favorite alien, but will use him if needed.
- He is no longer his least favorite, as that role has been taken by Pesky Dust.