Clementine

Clementine was a former member of the Slane Theocracy's Black Scripture who went rogue and joined the criminal organization Zurrernorn for protection. She was killed by Ainz, acting as Momon, in retaliation for the deaths of the Swords of Darkness.

A sadistic psychopath, Clementine took pleasure in inflicting pain and torture, and insisted she had chosen that path freely, without any tragic backstory to excuse it. She never feared strong opponents — if anything, she sought them out for the thrill of the kill, collecting trophies like adventurers' tags along the way.

Her confidence finally broke against Momon: once she realized how outmatched she was, the bravado evaporated, revealing the coward beneath the merciless killer as she scrambled desperately to escape death.