Ultima

Ultima was one of the Demons summoned by Diablo to serve Rimuru. She was Arch Demon when summoned, but evolved to Demon Duke after she was named.

Dispatched to Gabil corps as an intelligence officer

Appearance
A girl with bluish purple long hair styled as a ponytail.

Personality
Rimuru thinks the one with the cruelest personality among the three Demon Dukes might be Ultima.

Abilities
She gained “Fist Saint” Damrada's skills and strength after absorbing his body and soul with her black tentacles becoming the new Fist Saint.

Ultimate Skill

 * Poisonous Death King Samael

Battle Skills

 * Black Orbs: Abyss Cores

Daily Skills

 * Magic Perception
 * Memory Extraction

Trivia

 * She was named after sports car manufacturer Ultima Sports Ltd.