Blob

Fred Dukes, alias the "Blob" is a mutant whose latent superhuman powers manifested themselves when he reached puberty. His major weaknesses were his short temper, lack of foresight, his lack of intelligence, and his easily-manipulated self-esteem. Thinking of himself as no more than, in his own words, "an extra-strong freak," the Blob used his superhuman mutant powers as a performer in a carnival.