 We learn in the prequel series, "The Saga of Larten Crepsley", that Arra once was a servant/apprentice of Lady Evanna, but then left due to the fact that she wanted to become a vampire and then studied under the arm of Mika Ver Leth.Vanez Blane is the Games Master in Vampire Mountain, and therefore the highest ranked tutor.He helped Darren train for three of his trials.