Mephistroth (OU)

Mephistroth, the Demon King, is the ruler of the various demonic races of the Original Universe and its associated dimensions.

Biography
Mephistroth is polite and clever, able to worm his way through politics when necessary - though they bore him when they don't advantage him. Mephistroth's greatest love is to himself - and he will do almost anything to advance his goals. Despite this, he still holds loyal to bonds of friendship such as those he shares with Malygos.

History
Formerly a minion of the ancient demon lord Asmodeus, Mephistroth allied with Ynot to enslave the eredar and place himself on the infernal throne.

He is an old friend of Malygos - unknown how old, given Malygos's age. The two had various adventures in the Infernal Planes during Mephistroth's younger days, including one time when they invaded the Celestial Planes and enslaved various Angels, including one known as Anzu. Anzu was found to be obedient to his demonic masters, and was eventually freed - but not before Mephistroth infused Anzu with shadow energy.

Mephistroth later reappeared at the Mad Scientist Convention, alongside his old friend, Malygos. Time will tell what Mephistroth's schemes will hold.

Abilities & Powers
Mephistroth is extremely adept at the usage of shadow magic, with a level of control able to modify his own body using shadow magic. He can also generate blasts of shadow energy.
 * Shadow Magic

Trivia

 * Mephistroth's appearance is that of Mal'Ganis, a character from World of Warcraft.