Spartans won 65% to 35% of battles, and the Ninja guys were rediculously cockyt throughout claiming they'd wipe the floor with the Spartan because Ninjas defeated the Samaurai
There was a massive flaw in one of the Pirate tests - they tried a blunderbus against the knight's armour, but only used the brestplate, leaving out the mail and quilted undershirt. It probably would still have ben leathal, but the test was flawed because they didn't do it properly :/