Krex

Krex is a character from the The New Adventures of He-Man cartoon.

History
Krex is one of the four scientists of Primus. He looks to be maybe the smartest of the bunch, but for everything he's learned, he's probably forgotten twice as much. Krex has a terrible memory, and can often be heard trying, out loud, to sort all the thoughts he has whizzing around his great mind. Despite his muttering utterances, if he can work out what's on his mind, there might be no one brighter. He has black hair pulled back in a ponytail and wears glasses.

Notable Inventions

 * AquaCad
 * Crystal Sensor (with Alcon)

Inventions attributed to all four Scientists are listed here.

The New Adventures of He-Man

 * A New Beginning
 * Quest for the Crystals
 * The Heat
 * Attack on Onnor
 * Sword & Staff
 * The Youngest Hero (non speaking role)
 * The Festival of Lights
 * Skeletor's Victory
 * He-Man in Exile
 * The Seeds of Resistance
 * The Battle for Levitan
 * Crack in the World
 * Escape from Gaolotia
 * He-Man Mutant
 * Fading Star (non speaking role)
 * Skeletor's Revenge
 * The Mind Lens
 * Adam's Adventure
 * Collision Course
 * Planet of Junk
 * Sanctuary
 * Council of Clones
 * Cold Freeze (non speaking role)
 * The Galactic Guardians
 * The Siege of Serus
 * The Children's Planet (non speaking role)
 * The Test of Time (non speaking role)
 * The Nemesis Within (non speaking role)
 * He-Fan (non speaking role)
 * The Dream Zone (non speaking role)
 * Mutiny on the Mothership
 * A Time To Leave (cameo) (non speaking role)