X man - The Beast

Beast (or The Beast), Dr. Henry Philip "Hank" McCoy, is a comic book character, a Marvel Comics superhero and a member of the mutant team of superheroes known as the X-Men. Created by writer Stan Lee and artist/co-writer Jack Kirby, the character first appeared in X-Men #1 (September 1963).
When first introduced, Beast — a mutant — possesses ape-like superhuman physical strength and agility and oversized hands and feet, though he otherwise appears to be a normal human being. Throughout his history, Beast undergoes progressive latent transformations to his physiognomy, permanently gaining increasingly animalistic physical characteristics. These include blue fur, feline facial features, pointed ears, fangs, and claws. His physical power increases to even greater levels, as do his senses.