Quote Originally Posted by makaikhaan
You mean the style in WW? Or just in general?
In general. Aside from some added moves and abilities, he fought in the same basic agility/technique-based martial art in all three games. The only difference between the games was that in The Sands of Time, he was nothing more than a punk kid with fancy moves, but in Warrior Within and The Two Thrones he was a battle-hardened bad-@$$ who would slit your throat just for the heck of it.
Since the games take place in a mythical universe, I'd be inclined to think that he learned from the Greek Amazons of Asia Minor, seeing as the style and technique clearly emphasises speed, agility, and balance while opposing an overuse of brute force.
Not many warrior women would have the strength to just tackle an armor-clad hoplite or legionary to the ground to pound him to death, right?