Dungeons and Dragon Ball (Ver. O.1.2)

Lucifer has a blue skin, red eyes and dresses rather formally, complete with bowtie and a large necklace. During the daytime, he wears sunglasses. Lucifer has two states, though the change seems more visual than anything else. He first appears as a very handsome man, almost a bishōnen, with large red irises, dark blue skin, and a spiky hairstyle rather similar to Goku's, though his is symmetrical and he has a widow's peak. But when he wishes to intimidate or fight, his irises shrink away to almost nothing, leaving him with pinpoint pupils. He grows long fangs, and he develops sunken cheeks and a hooked nose.

Lucifer is sophisticated and rarely shows any sign of anger or frustration towards setbacks. He is seen as cool, calm, and collected by both his allies and enemies.

Lucifer is a vampire who is a self proclamed both the demon god and demon king. He lives in the Devil's Castle which he is lord of, on the Devil's Hand mountain range, where he leads an army of demons completely loyal to him. Lucifer's exact age is unknown, but he hints that he is at least five million years old. Despite being ancient, Lucifer keeps up with the times and is quite modern; his castle contained much computer equipment, a giant laser cannon, and a television (this last is black-and-white, though it may be a stylistic choice). Lucifer possesses the Sleeping Princess, a massive jewel that can channel tremendous energies when bathed in the light of the full moon, Lucifer has done this for thousands of years. His master plan is to wait until the Sleeping Princess has absorbed enough energy, and use the resulting power to fuel the Devil Castle Cannon which would destroy the Sun. Then, he will lead the planet's undead in the new world of eternal darkness.