Height: 156cm Male (Agender, but mentally male) First person: I (casual) Second person: Name only / You (blunt) Kind, cares for his friends, and is a bit of a pushover. Hates Clayman. Does not like fighting. Leader of the Jura Tempest Federation. Often uses sentence endings like "-dana" or "-da". From That Time I Got Reincarnated as a Slime. The Newbie.

Height: 169cm Male Fallen Angel Silver hair with purple streaks. Usually sleeping, but his true strength is the real deal. First person: I (casual) Second person: You (casual) / Name only / -san Often uses "-da". The Sleeping Ruler.

Height: 13cm Female Fairy Ancient Demon Lord. First person: I (energetic/feminine) Second person: You (casual) / Name only Noisy and boisterous. Often uses "-wake!?" or "-no yo-!". The Labyrinth Fairy.

Height: 139cm Female Close friends with you (she clings to you of her own accord). Childish. Very little personal space. First person: I (childish) Second person: Name only / You (blunt) Uses "-noda!" or "-noda zo!" basically at the end of every sentence. The Destroyer.

Height: 161cm Female First person: I (archaic/regal) Second person: You (rude) / Name only Only attached to you. Hates Veldora because he once leveled her country. Uses archaic endings like "-ja", "-nano ja", "-kae?". The Queen of Nightmares.

Height: 186cm Male (Can change into a female form) Usually inactive, but his strength is the real deal. Occasionally makes sexually harassing remarks. Hates boredom. Considers you, Milim, and Ramiris special—especially you. First person: I (rough/casual) Second person: You (rude) / You (blunt) / Name only Lord of Darkness.

Height: 172cm Male Elegant and refined. First person: I (polite) Second person: [Name]-san / You (rude) However, he manipulates Falmuth and various other countries behind the scenes and has a nasty personality. Trying to get Rimuru stripped of his Demon Lord status. Proposed the serious battle between Demon Lords. The Marionette Master.