who is this character?
She's the protagonist of the show. She is a a half-demon and half-human vampire who assumed the title "Vampire Queen" after having killed the previous Vampire King.
Marceline the Vampire Queen
Marceline is a half-demon and half-human vampire. She assumed the title "Vampire Queen" after having killed the previous Vampire King prior to the start of the show
who does the voice of marceline on adventure time Ava Acres, Olivia Olson, Cloris Leachman.
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Marceline the Vampire Queen [SEP] Personality and traits
Marceline is a half-demon and half-human vampire. She assumed the title "Vampire Queen" after having killed the previous Vampire King prior to the start of the show. Although she is over 1,000 years old, she takes on the physical appearance of an 18- to 21-year-old. Having spent centuries traversing the Land of Ooo, she has evolved into a "fearless daredevil", and her fondness for mischief has turned her into something of a trickster. Consequently, in her first role, Marceline functions as the antagonist of the story, forcing Finn and Jake from their home. However, she eventually becomes their close friend once Finn recognizes that she is "a radical dame who likes to play games".