Marceline

"I'm not mean, I'm 1,000 years old and I just lost track of my moral code."

Marceline is a tomboy, and a wild rocker girl. She has a short temper and can go from serious and mature to childish and completely random. Marceline is a trickster and a troublemaker at heart. She enjoys making elaborate "evil plans" and pulling pranks on people, as well as scaring them. She's a daredevil and has a mischievous personality, and is not intimidated by anything.

She doesn't like emotions or emotional attachment. She's usually treated like a monster by the people that don't know her enough to tell she's not one. Although behind her emotionless facade, she still cares about her friends and is really emotional.

Marceline has the ability to suck the red out of objects, which she uses to satisfy her bloodlust. Still, that doesn't mean she doesn't drink blood. Blood is delicious.

Strenghts
Marceline is shown to possess the powers of levitation, pyrokinesis, telekinesis, invisibility, and necromancy, near instantaneous self-healing, and the ability to shape-shift into numerous monstrous forms. Her shape-shifting powers are an ability inherited from her father, since he's a demon.

Weaknesses
Marceline is vulnerable to direct sunlight, making her need to shield herself if she goes out during the day, which she usually accomplishes with a combination of a parasol, or a large sunhat, with the addition of full-lenght gloves to cover her arms. According to her, moving around on a bright day still hurts mildly, but she can bear it. It is unknown if she can be killed with garlic or wooden stakes (like traditional vampires) and I don't think she wants to find it out.

Axe-Bass
The Axe-Bass is an heirloom of Marceline's family. It was originally a battle axe before Marceline converted it into a bass guitar. She seems to care somewhat more for the bass than she does for her friends.