Claude

Claude (クロード) is an Otherworlder summoned by Leon Cromwell, serving him faithfully as his Black Knight (黒騎士卿).

Appearance
Claude wears a full suit of black armor.

Personality
Claude is ruthless in training, but knows when he goes too far, even if that doesn’t actually stop him from going too far.

Background
As a child, Claude was summoned—and most likely rescued from a deadly situation—by the Demon Lord Leon Cromwell. Being taken under his wing, he received a proper education in both etiquette and combat, growing up to become a commander of his own knight corp.

Much later, when Shizu was similarly summoned by Leon, Claude became a teacher to the young girl, teaching her how to fight in order to serve as Leon's bodyguard.