The Demon Lord's Wedding

Characters in this story

• Rimuru Tempest
• Diablo — Diablo, originally known as Noir (the Black Primordial), is one of the seven Primordial Demons and Rimuru Tempest's most powerful subordinate in the That Time I Got Reincarnated as a Slime (Tensura) series. He acts as Rimuru's Second Secretary and loyal Butler obsessed with slime.