Henry McCoy a.k.a. Beast
As a member of the first class of X-Men, the intelligently gifted Dr. Hank McCoy has been fighting for the peaceful coexistence between mutants and humans for most of his life, under the tutelage of Professor Xavier. Born with an enhanced physique, strength, and muscular structure, he has adopted the name Beast. McCoy's mutation further developed when he worked at the Brand Corporation and developed a serum that triggered his transformation into a blue-furred creature with sharp fangs and claws.