Nudge

Nudge is a trickster god, mysterious immortal supernatural figure, general smartass, and currently a librarian at the Bibliothiki. Readers first encountered Nudge as one of the voices in Tina's demon collective, and one who greatly contributed to her existence as Tina 2.0. Monica encountered her as questionably trustable voice in Tina's choir. She didn't stay in Tina's body; in fact, she was forcefully evicted. These days she and Phix are librarians at the Bibliothiki and occasionally walk the Earth in human form.