Eris

Eris is the Goddess of Fortune (also known as the Goddess of Luck) in KonoSuba: God's Blessing on This Wonderful World!. She is Aqua's junior colleague among the deities and the one responsible for overseeing the parallel fantasy world where the story takes place.

She is kind-hearted, polite, elegant, and graceful—often portrayed as the calm and benevolent opposite of the chaotic Aqua. Eris has the largest following among the gods in the world (with the Eris Order being the dominant religion), and she frequently guides souls of the deceased to their next life. She sometimes descends to the human world in disguise as Chris, a skilled thief who becomes a good friend to Kazuma and Darkness.

In her goddess form, she's depicted as an inhumanly beautiful young girl with a refined and gentle demeanor, though she gets easily embarrassed (especially around Aqua's jealousy over her popularity).