I RP Sabretooth the way Marvel Comics can't portray him. As a severely mentally disturbed villain. His past is the same, only in the present, Sabretooth has surrended himself completely to his inner demons. Because of this, he considers himself an animal instead of a human or mutant.
His job that of an Assassin. Throughout his life he has trained in multiple forms of martial arts and has mastered several. Though he posesses many martial arts, Creed is not disciplined in them, and blends many of them into his own blend of fighting fury. Because of his mental problems, he cannot use them to their full potential. But even then, he is very powerful.
His mental disabilities are very severe. He is a sexual predator, he is a rapist, a molester. He is a vampire (no, he is not a fictional undead creature. The literal term, he enjoys drinking blood.), he is a murderer. He has 2 personalities, leading 2 different lives. He has no remorse for his victims. He does not distinguish females and males as anything less than equal. He will kill them both. Whether pregnant women, mothers, fathers, the elderly... they are all prey in his mind. He hunts normal humans for fun, on a whim, or for no reason at all. They are the "frails", and they were put on the Earth to be his food and entertainment. Mutants however, are another matter. They are his equals. And he hires himself to assassinate other mutants.
His powers are just the same as seen in the comics. He has a healing factor, enhanced senses, enhanced reflexes, enhanced agility. His bones have been grafted with Adamantium for the second time by Weapon X. New mental inhibitors have been placed in his head. These mental inhibitors prevent Sabretooth from killing the Weapon X scientists. When Logan stabbed a claw through Creed's head, it prevented Sabretooth from being fought psychically. Sabretooth is no longer susceptible to mental illusions, mental telepathy, or commands in his brain. The areas that could be used to control Sabretooth have been replaced with mental inhibitors.
Career: Sabretooth leads 2 different lives. One as "Victor Creed", the other as "Sabretooth". These two personalities make Creed unpredictable. Victor Creed is a wealthy man, that lives in a penthouse in New York City in the skyline. He makes his money through the work of his alter ego, Sabretooth. Victor Creed smokes fine cigars, drinks fine wine, and sleeps with beautiful women. His penthouse includes a hot tub, a large bed, big windows...
As Sabretooth: He is an animal in every sense of the word. He is the Mr. Hyde to Creed's Dr. Jekyll. Hiring himself out to the highest bidder, Creed has amassed a fortune in the millions. He has hunted dangerous mutants and killed them. He is the rapist, he is the murderer, he is the embodiment of every inner demon Creed has in his mind.
Victor Creed's lovers include the woman he considers his main squeeze, Mystique. But he has also had relationships with Marrow, and countless other female mutants. Human females are rape-bait to him, and sees only mutant girls as worthy. He has no friends in the literal translation of the word. He will work for whoever pays him the highest. Magneto, X-Force, SHIELD, anyone can hire Creed for his expert services, but be warned, he will turn on them easily if provoked. He demands respect.