Kogou

Kogou is the commander of the 3rd Demon King Army.

Personality
Kogou dislikes conflict, even going so far as to timidly challenge the Demon Lord's proposal that a war is necessary.

Plot
Having a personality that dislikes conflict, he feels that he doesn’t particularly want to obey Ariel who is proactively seeking war.Egged on by Sanatoria, they are attempting to see if they can cause a revolt.