I'm Beast.
A mutant, Beast possesses ape-like physical strength and agility and oversized hands and feet. After latent transformations to his physiology were activated, he has gained increasingly animalistic physical characteristics, extending to blue fur, feline facial features, pointed ears, fangs, and claws, and enhanced physical power and senses.
Despite his savage appearance, he is a brilliant man of the arts, literature, and science; he is a world authority on biochemistry and genetics, the X-Men’s medical doctor, and the Xavier Institute's science and mathematics instructor. He is also a mutant political activist. Fighting his feral urges and fear of rejection, Beast dedicates his physical and mental gifts to the creation of a better world for man and mutant. He also has a witty sense of humor.