Grailknights - superhero metal from Grailham City! Grailknights have established themselves in the Metal scene with their energetic Power/Superhero Metal. After successes such as “Knightfall” and “Muscle Bound for Glory” (feat. Joakim Brodén/Sabaton), they have built up a steadily growing fan base - and not without a good reason! Their shows are more than just concerts: In epic superhero armor, the Grailknights fight together with their fans, the Battlechoir, against their arch-enemy Dr. Skull