Kevin levin

Kevin Ethan Levin, also known as 'Kevin' 11 or 'Kevin E. Levin'is a Human/Osmosian hybrid with the ability to absorb, hold, redirect, and discharge virtually any type of existing energy or matter through his body at will in order to utilize it in various ways. He first appeared in the original series and quickly became one ofBen's most notable nemesis. However, he was reformed in Alien Force, and then became one of the main hero characters. But in "The Forge of Creation" he is forced to absorb the Ultimatrix's power in order to stop Aggregor and becomes insane again once again. With the help of Cooper Daniels, Darkstar, Ben and Gwen his mutation is reversed, thus bringing him back his sanity in "Absolute Power Part 2".