Leylis Vi Felicity Sumeragi, also known as Lace van Dracula Shikabane, is a character that appears in the fictional anime "Kurogane no Necromancer" from Haganai. She is a 10,000-year-old vampire that fights demons, typically in a gothic lolita ("goth loli") outfit. Leylis is a true ancestor, a pure blooded vampire who isn't afraid of sunlight and crosses. Kobato models herself after this character.