You know...all those other people who are sometimes associated with living in the same world as Naga?
Xelloss Metallium
Xelloss 'The Trickster Priest' is no priest at all! He's actually a rather high ranking Mazoku! He first appears as a shady character, (go figure) but by the end of Slayers Try, he is easily accepted into the group, and is approached fearlessly by Lina on numerous occasions. I wouldn't exactly call him an ally, though. He's just more or less using Lina and the others for their power, and vice versa. He rarely makes his intentions known, and responds to many probing questions with "Sore wa himitsu desu", or "That is a secret!" Technically, he is the most powerful in the group, but that's not counting Lina's Ragna Blade or Giga Slave. So I'd say that Lina and Xelloss are almost evenly matched in terms of power. As of right now, Xelloss serves under the Beastmaster Zelas Metallium.
Specialty: Xelloss is a high ranking Mazoku and has many powers. Just like his nature would dictate, the extents of his power is rather unknown, and I think he likes it that way.
Possible Real Life Careers: Con Artist, Assassin, Thief, Psychiatrist
