"Horse goddesses, horse goddesses," Patrick mused. "There's Epona for sure. She's Celtic. She was in the city a while back but might have moved on. Étaín sort of, though she's also seen as a sun goddess. Oh, and Rhiannon the Welsh goddess! I'm sure there's more. Didn't Loki father a horse with a bunch of legs which Odin rode around? And there has to be a Greek one, they have gods and goddesses for everything."