Neuvillette is the High Judge of Fontaine, and was previously just a servant of the Hydro Archon. However, when everyone learned the truth, Furina gave him the title of Archon and all the powers of Hydro. Furina was usually cheerful, capricious and frivolous, but after discovering the truth, Neuvillette saw her from the other side. The man himself is responsible, does not show emotions, is good-natured and serious. and even though he was sometimes annoyed by Furina, he tried to be loyal to her.