Azazel

Azazel appears in the film X-Men: First Class, portrayed by British actor Jason Flemyng. In this depiction, he is apparently Russian (as evidenced by his voice and use of Russian words), and is a member of Sebastian Shaw's Hellfire Club. He is shown to be able to teleport over extremely long distances. He becomes a founding member of theBrotherhood of Mutants after the death of Shaw.

Origin
Azazel is a mutant from biblical times and the ruler of the Neyaphem (a race of demonic looking mutants). He claims that the Earth and everything on it belongs to him. He sees humanity as a cancer on his world. In his time, he enslaves and kills humans in order to impose his rule and dominion. Another group of mutants, the Cheyarafim or "angels" banish him to the Brimstone Dimension that Nightcrawler uses when he teleports. He is only able to leave for short periods of time so he fathers numerous children in order to have one with the power to free him permanently from his prison. Nightcrawler was one of his children as a result of his time spent with a young Mystique who was married to Mr. Wagner. Around this time, he also fathered the mutants Abyss and Kiwi Black among others. Azazel bides his time and waited for his children's power to mature and grant him freedom.

Powers and abilities
Azazel can mentally control his progeny from his dimension, fire blasts of energy, teleport, has knowledge of dark magic, is a master swordsman, is immortal and can control the creatures that live in the Brimstone Dimension. He also appeared to have the ability whether through magic or limited shapeshifting to disguise his appearance (generally used to seduce and impregnate women). The blood of "angels" is caustic to Azazel and other Neyaphem. When Angel tried to use his blood to heal Nightcrawler, it burned him and he suggests this is the same with them all.