Griselda is a fictional character from "The Vampires of Melancholia", and she is, as the title of the series suggests, a vampire.
Griselda is a vampire from the series "The Vampires of Melancholia", and she is Edwin's lover. She first appears in a book series of the same name, and then a TV series based on the books.
She dislikes when Edwin ignores her, so she dated a werewolf to make Edwin jealous. She returned to him after she discovered she's allergic to wolf's hair.
In "Fandom Pains", she brings Tristan back to Edwin and may have turned Tristan into a vampire.
In "Spell It Out", her physical form is revealed. She's a tall woman, with slim posture, long brown hair, pale skin, and three pairs of eyelashes.
She has red lipstick, and she wears white earrings, and a long red dress, with a 17th century design.