Eclair

A Priestess of Darkness and the mother of the player Cleric.

Chapter 6: The Astral Coven
Kasarana noticed that the player Cleric is rather resistant against Leviatha's poison. The player mentioned that his mother is Eclair and she sent him to meet Castia.

Castia revealed that Eclair was a Priestess of Darkness who rescued a man and had a son with him. Because of that, she was punished for involving herself with a human and was sent to stand guard in the darkest reaches of Goddess Althea's nightmare. Castia was sympathetic about the player's plight and helped him to meet Eclair.

Eclair was thankful for being able to meet the player Cleric and helped him to advance his class. She explained that she may never see him again and bade him farewell.