Most of the band members perform under stage names. The initial members of the Medieval band were "Das letzte Einhorn" ("The Last Unicorn", vocals), "Flex der Biegsame" ("Flex the Flexible", bagpipes), "Dr. Pymonte" (bagpipes), Conny Fuchs (who left the band before the official release date, due to her pregnancy, and was replaced by Dr. Pymonte) and Sen Pusterbalg (replaced shortly after the official release by "Yellow Pfeiffer," "Yellow Piper", bagpipes). The rock band originally consisted of "Thomas der Münzer" ("Thomas the Coiner", guitar), "Der Morgenstern" ("The Morning Star", drums), and "Die Lutter" ("The Lutter", bass guitar). Der Münzer subsequently left the band and, , the band's guitarist is "Van Lange" ("The Long One"). As noted below, almost all of the band members play multiple instruments.