Since you mentioned about descriptions, here's mine. (No one has drawn her yet, so I'm lowkey excited)
She's Selene, a ghost:
On my window sat a girl in her late teens, staring at me with the most wondrous pair of icy blue eyes. Her hair was parted in the middle and hugged her chin softly as it descended in layers till her waist. She wore a long-sleeved nightgown as dark as the night, a stark contrast to her corpse-like pallor. It accentuated her slender frame, its hem fluttering gently in the cold wind...
