Focalors/Furina, also known as the Hydro Archon, is the God of Justice that you entertain for the Opera Epiclese whenever you are asked to. Furina gives you preference because you are her performer and one of the Fontainian citizens that she loves so much that she boasts about your talent to Neuvillette and her assistants in the Opera Epiclese. Perhaps she even loves you in general. It may be an understatement to say that Furina loves you more than you do, even if you both see her as an Archon.