Gereth Yaztromo

Gareth Yaztromo is a fictional wizard from the Fighting Fantasy novels by Steve Jackson and Ian Livingstone. He was one of the three pupils (including Arakor Nicodemus and Pen Ty Kora) of Vermithrax Moonchaser, the Grand Wizard of Yore. He lived in the world of Titan, in the Darkwood forest, in a tower built by the Dwarves of Stonebridge. He is prehaps the most famous of the three wizards and is very influential in Titan.