Powerwolf is a European power metal act with members from Germany and Romania. Their lyrical themes mainly deal with vampires, werewolves, and other silly sh*t like that. Unlike many power metal bands, Powerwolf have developed their own unique sound and style. Mainly it deals with the fact that their vocalist is classically trained, and that can have a significant effect on their writing formula. Attila Dorn - Vocals; Matthew Greywolf – Guitar; Charles Greywolf – Bass Guitar; Falk Maria Schlegel – Organ; Stéfane Funèbre – Drums.