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.

Adventure Time’s Marceline the Vampire Queen gets new cosplay to celebrate her Fionna And Cake appearance.

Adventure Time 2015 Spoooktacular One-Shot #1, written and illustrated by Hanna K., is filled with some Halloween fun! This comic tells the story of what Marceline was like before she became a ...

Want to see what happens to Finn, Jake, Princess Bubblegum and Marceline the Vampire Queen? The finale episode of "Adventure Time," "Come Along With Me," airs Labor Day, Monday Sept. 3, on Cartoon ...

In a bid to lay claim to the Ice King’s Crown, Fionna, Cake, and Simon are jumping to alternate universes. While Adventure Time: Fionna And Cake has shown some worlds that have quite a few ...

After the events of Adventure Time™ Season 10, we get to see the Vampire Queen and former Ice King rediscover themselves and their ever-evolving relationship as they tour the Land of Ooo in ...

Oni Press has shared an early first-look preview of Adventure Time: The Bubbline College Special, the upcoming double-sized ...

Princess Bubblegum and Marceline the Vampire Queen, two of Adventure Time’s most popular characters, get the ending they deserve in the series finale. After years of buildup, it’s a perfect ...

The second of four Adventure Time sequel and spinoff installments coming to HBO, Distant Lands – Obsidian focuses on Marceline the Vampire Queen and Princess Bubblegum, whose relationship was ...