An ax bass-wielding half-demon songstress with a penchant for pranks, Marceline the Vampire Queen was one of the most intriguing characters on “Adventure Time” during its 10-season run on ...

Ax bass-wielding rock star with an affinity for pranks, Marceline the Vampire Queen has long been one of "Adventure Time’s" most intriguing characters.

She might be a 1,000-year-old vampire but she looks more like a hipster Goth who enjoys playing her battle-ax electric bass ... Adventure Time teaches us that even when we're all stuck in ...