Xan
There is actually a man under there...some where, a very rich man. Xan is rumored to be the leader of Liandri. The company behind Deathmatch in 2297 and put most of the money into his battle armor. Xan is somehow able to know where you are at all times so there is no real chance of camping and Xaero does like to snipe people off hi places. He doesn't rely on money, he has great skills that can out match any other bot... or can they.
Xaero
He is masterful with the railgun, and is nearly impossible to stop on the highest skill level. Xaero is an arrogant yet honorable opponent, and will praise masterful skills, while chiding cheap tactics. Xan will need every ounce of skill he can muster to defeat him, but Xaero hasn't been introduced to the Unreal Tournament Mini gun! should be good...

They are both equal in there own ways. Although Xaero looks the meaner he can makes some dumb mistakes with the rocket launcher, but the same goes for Xan with the Flack Cannon. Xaero may like to camp with the railgun but Xan knows where you are all the time and will find Xaero. When it comes to dodging. Xaero should win but Xan can dodge a S*** load of grenades and weapons like that, while you can get Xaero with a good aim with the railgun. Talking of aims Xaero's is legendary while Xan will like to come up close with the flack cannon or mini gun.
Give Xan a Flack cannon and there will be blood stained walls from the start.
Give Xaero a railgun and there will be gibed bits all over the place.

Its a shame there isn't a server that can run this battle as it would be a number 1 to spectate