Who is First Blue Adept from Blue Adept and what is their importance?

Vodlevile is a vampire that Hulk meets on his way to the Oracle, and he advises Hulk that the Platinum Flute can be found among the Platinum Elves. Stile enlists the Yellow Adept's aid to cure Voldevile's son of his allergy to blood, and Voldevile repays this kindness with advice during the Unolympics. He also provides shelter for Stile and Neysa during their journey to confront the Red Adept at the Red Demesnes.