Grey Matter (CYOA)

Grey Matter is the Omnitrix's DNA sample of a Galvan from the planet Galvan Prime.
==Appearance==
Grey Matter is a humanoid frog that stands about five inches tall. He has greenish-grey skin, and wears a black jumpsuit that has a pale red stripe down the center, as well as matching cuffs on his sleeves and legs. He has large, bright blue eyes, each of which have a rectangular pupil.
Grey Matter wears the Omnitrix on his back.
==Powers==
*Grey Matter's small size belies his great calculative and technical intellect. He can create complicated machines from spare parts, understand the function of any device at a glance, and make sophisticated repairs to complex machines, (such as a warp-drive engine). Grey Matter's intellect serves as a problem solver and analytical help in difficult situations. This allows Grey Matter to think more strategically when brute force is inefficient.
*Grey Matter can sometimes manipulate living things by stimulating certain parts of their nervous system, if such beings can be controlled by external stimuli.
*Grey Matter's size allows him to squeeze into small spaces and can climb walls due to tiny suction cups on his skin. He also has sharp teeth and his slimy skin makes him difficult to grab.
*Grey Matter appears to be stronger than he looks.
*Grey Matter is amphibious and has gills.
*Grey Matter has a long prehensile tongue, owing to his insectivore nature.
*As a Galvan, he also possesses a 'pre-brain' which deals with all basic bodily functions.
==Weaknesses==
*﻿Grey Matter's small 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 a chew toy or food to them.
*Despite having vast intelligence, Clock lacks comprehension of most of what he says whilst Grey Matter, and retains little to no information thought of while Grey Matter.
**An example of this is how Clock has used Grey Matter's intelligence to activate the Omnitrix's quick switch feature several times, but is incapable of doing so as any other transformation.
==History==
Episode Title 	Usage 	Used By 	Times Used
Secrets 	Grey Matter unintentionally debuted when the Omnitrix was glitching. 	Clockwork Firefly 	1
Ghostfreaked Out 	Grey Matter unintentionally appeared when the Omnitrix forced Clock into a transformation to protect him from Zs'Skayr. He then hid before using his intelligence to become Heatblast.	Clockwork Firefly 	1
Grudge Match 	Grey Matter was used to develop a plan to get free of Slix Thigma's clutches. He also used his intelligence to become Upgrade. 	Clockwork Firefly 	1
Back With a Vengeance 	Grey Matter appeared when testing out the Master Control. He later appeared to pull an Ant-Man on a Null Guardian. 	Clockwork Firefly 	2
Be Afraid of the Dark 	Grey Matter accidentally appeared when trying to battle Zs'Skayr. He also temporarily got in touch with Taryn and Geralt to inform them of Zs'Skayr's return and plans. 	Clockwork Firefly 	1
Secret of the Omnitrix	Grey Matter unintentionally appeared when the Omnitrix glitched, causing Clock to have to use him on a hoverboard to go after Dr. Animo. 	Clockwork Firefly 	1
Hippocra-10 	Hippocrates used Grey Matter to sneak through the vents. 	Hippocrates Firefly	1
Absolute Power 	Grey Matter unlocked Master Control. 	Young Clock 	1
Inspector 13 	Tayrn was aciidentally turned into Grey Matter 	Tayrn Firefly 	1
==Appearances==
===Clockwork Firefly===
====Present====
*Secrets (debut, unintentional)
*Ghostfreaked Out (unintentional)
*Grudge Match
*Back With a Vengeance (2x)
*Be Afraid of the Dark (selected alien was Heatblast)
*Secret of the Omnitrix (unintentional)
====Young Clock====
*Absolute Power
===Hippocrates Firefly===
*Hippocra-10
=== Tayrn Firefly ===
* Inspector 13
==Trivia==
*Grey Matter was the last alien of the original ten to be used.
*Grey Matter is one of two of the original ten aliens to not share his debut episode with another from the ten, alongside Wildmutt. However, he does share this episode with Cannonbolt, making Wildmutt the only of the original ten to not debut alongside anyone else.