Rex Salazar is a 15 year old amnesiac Evo. Like all of the "Evo's" he has suffered a unique mutation, his being the ability to grow machines out of his body for virtually any occasion and then absorb them back into himself when done (this power is not unlimited he can only grow certain machines out of specific parts of his body and the only reason he can do this, as revealed in the episode Dark Passage it is because he was given the first batch of nanites instead of the ones that other people got). He can also cure some Evo's of their mutations in addition to using his Nanites to communicate and control nearby machines. Agent Six believes that there is something wrong with him (aside from the amnesia and Nanites) and believes that the reason why he's struggling with his nanites is because of his inability to control his emotions. Rex often vents his frustrations (such as the size of his room and the "all work and no play" outlook of Agent Six) by riding around the Evo habitat on his motor bike and breaking out of the base to go on "road trips" with Bobo Haha. It is revealed by Van Kleiss in the episode The Day that Everything Changed that he and Rex were at the Nanite explosion. It is revealed in the episode Frostbite that if he absorbs too many Nanites he can't control them and they can take him over and possibly make him explode. It is also revealed in the episode, Dark Passage that Rex had an accident when he was young and that Dr. Rylander gave him the first batch of Nanites to save him. Although some unexpected side effects came later. It was revealed that he has a brother named Caesar(who he meets in the episode Mixed Signals and Caesar reveals that his and rex's parents were killed in the nanite explosion and Caesar joins Providence), and that it was Rex's powers that saved them from the Nanite explosion.

AbilitiesEdit

Rex has the ability to generate a total of nine different machines from his body and can return to his human form when done. Previews of the show have suggested that damage to the machinery in battle does not effect his nervous system or body in any way. Rex can generate the following machines from his body:

Name	Body Part	Special Ability
Big Fat Sword (B.F.S.)	Arm	Sword's tip can turn into a chainsaw
Slam Cannon	Arm (also rests on shoulder)	Uses any available material as ammunition
Smackhands	Hands	Can rotate at high speeds to dig or pound enemies
Punkbusters	Feet	Can let Rex can leap for extreme distances
Boogie Pack	Back	Can shoot turbines attached to wires/Make him fly
Rex Ride	Legs (sat on when used)	Hovers and glides; can uncover front to reveal a metal battering ram
Whip	Back and Arm	Can extend; is blue instead of orange like the rest of his weapons; first new weapon; can deliver an electric shock generated by backpack
Club	Hands	Shining blue Clubs/shoot energy blasts when spun then smashed together
Shield Gaunlets	Hands	creates circular shields from the back of the hands
Axe	Hands	Giant blue Axes;shining blue blades

hover board feet can fly like his boggie pack faster then them

PersonalityEdit

Rex is shown to have a externally over-confident personality, suggested by his bold remarks and inability to listen to Agent Six's orders during battle. In the initial preview, it is revealed by Dr. Holiday that he has insecurities about his capabilities. She states that his "machines fell apart" due to the fear of disapointing Agent Six. Rex refers to Six as "a nanny, just more Agro" (though apparently the agent himself despises the use of the term). He also admires Six's martial arts abilities and secretly looks up to him, hoping that one day he will teach Rex some of his own tricks.