Screech, true name unknown, is a member of the Goths. She's a Siren with a sufficiently pronounced lack of control and overwhelming power that she doesn't dare open her mouth to say anything unless she wants to destroy everything in front of her. She's also in love with Bloodworm, and would like to become a dark magician.
Romulus talks her out of committing suicide. Screech and Axel temporarily neutralized Nimbus' sonic weapon during the Halloween attack utilizing her Banshee ability. She's also in the Winter 2007 special class on Sirens. They're successful in teaching Screech how to talk again; now she can learn those Dark Magics Bloodworm had shown her.
- A Simple Game
- Insanity Prerequisite: Part 1 - Status Quo
- Insanity Prerequisite: Part 4 - Reincarnation
- Ayla and the Great Shoulder Angel Conspiracy: Chapter 2 - Cherubim
- Ayla and the Birthday Brawl: Chapter 4 - The Legend of Cambel and Triamond, or of Friendship
- Ayla and the Mad Scientist: Chapter 3 - L'Immoraliste