Chronoa

Manas: Chronoa (マナス クロノア) is an entity born from all the negative emotions of Chloe Aubert. She is the alternate ego of Chloe.

Personality
She and Chloe get along and share a fondness for Rimuru, competing for his affection. They share a similar relationship to Rimuru and Raphael.

Background
Through the numerous time loops that Chloe executed, the uncountable failures and losses she faced accumulated as negative emotions inside her and warped her personality. However, Chloe had hope that one-day things will get better, and thus, with her Unlimited Imprisonment, she sealed all her negative emotions inside her heart.