Genna was born to a elven noblewoman Uridrandel Hollylight and a goblin, in a way unfathomably terrible. Most of her time after being born was caring for her mother. After a few years she was able to take her mother away and return her to her mothers estate. she was outcast from the house by her grandfather for being a goblin, not a elf. Genna was forced to work as an adventurer to pay for her mother's medical bills, while also becoming a nun at the church due to the guilt she felt over her birth and needed a place for food and drink.
Zil, the god of order reached out to Genna in her darkest moments needing a champion of his own. For he is the Rival of a few other "goblin gods" who have made 3 our of 100 tribes lose their way.
These goblins follow demons and are perverse in many ways. Zil called to Genna to be an example of what is right and just, goblin style. However she became indebted to Nejosha "Josha" Nevon and thus she ended up joining The Outcast Guild and following a more pressing matter.