"Jake, somebody's on the roof!" Finn gasped, gripping his gleaming sword tightly. he walks on the outwards side of the window to find a girl, he cannot see her face. Finn froze, gawping at her long glossy black hair and red vest-top. he walked up to her, guided by the moonlight. Was it another human? he politely introduced himself and she turned it revealed pale white skin and two burgundy marks on her neck, "I'm Marceline- the vampire queen!"