Codename: Sabretooth 
Real name: Victor Creed
Height: 6'6"
Weight: 275 lbs
Place of Birth: Unrevealed
Relatives: Graydon Creed (son, deceased)
Past: Sabretooth can regenerate damaged or destroyed areas of his cellular structure at a rate far greater than that of an ordinary human being. His "fast healing" ability makes him virtually immune to poisons and to most drugs. Sabretooth also has a limited immunity to the fatigue poisons generated by bodily activity; hence he has greater endurance than any ordinary human being.
Sabretooth has superhumanly acute senses (of sight, hearing, smell, and taste, although perhaps not of touch), comparable to those of certain animals. For example, he can track someone by smell just as a dog or a wolf can. In part Sabretooth's superhuman senses comprise a separate superhuman power of his, but they are also due in part to his power of fast cellular regeneration. Sabretooth's night vision is preternaturally sensitive, containing twice the average human being's area of light-gathering retina, and extends into the infrared portion of the electromagnetic spectrum. His hearing is extraordinarily acute, able to detect light breathing in a cave at 200 feet. His sense of taste can detect 1 part of foreign matter in 10,000. His highly developed olfactory sense and memory allow him to detect and track a scent over eight hours old (possibly a concentration of 20 parts per million) that he had not been exposed to for up to several months previously. Dilute, common odors of perspiration, perfumes, cigarettes, candies, and food are beacons to his senses.
Sabretooth's claws and teeth are strong enough to rend through substances as durable as bone.