I stumbled upon this site looking for stuff, these guys have almost everything. They even have kilts, but they're the cheap kind I don't even think they're pleated. Anyways, they've got a bunch of stuff from different time periods. They've got Greek and Roman tunics, medieval headgear, and even period footwear! Worth checking out if you feel like pulling off "The Warrior look"

http://www.medievalcollectibles.com/clothing.aspx