Game:Lucifer

{{Expand|create=Stats from Ultimania {{Under Construction}} {{Spoiler}} {{Enemy |name=Lucifer |katakana=ルシファー |romaji=Rushifā |image= |game1=Kingdom Hearts Birth by Sleep |type=Somebody |spec=CharacterBoss }}

Lucifer appears as a boss in Ventus's storyline in Castle of Dreams. Ventus fights this aggressive cat so he can protect Jaq from Lucifer's clutches.

Strategy
Lucifer is Ven's second boss, and an easy opponent. For most of the battle he attacks with his claws and sometimes jumps down from a higher part of the room, creating a shockwave as he lands. Note that after using both of these attacks, he is left wide open. Simply dodge his claws and body slams and attack. With the right timing, a series of Reaction Commands will begin, where Ven rides Lucifer like a horse. The player must enter various commands to hang on until Lucifer rams his head into a piece of furniture. Then, with the right timing, attack Lucifer with another Reaction Command while he's stunned, dealing massive damage. If you follow these techniques, then Lucifer should fall quickly and with relative ease.