Raptor is a Decepticon in The Transformers:Infiltrators. He is friendly and somewhat hyperactive outside of battle, but in battle he is cold and competent, destroying his enemies with ruthless precision. His antics get on Drivers nerves, or would if she had any. He later becomes a Triple Changer, and has a 'twin sister', Stinger.
Raptor went to AX-IV with his team, fought sandworms, and was disabled by an EMP. He was rescued by Stinger via orbital bounce.
Raptor is built for 2 things: speed and stealth. He can achieve Mach 3 in jet mode and 130 mph in tank mode. He is armed missile launchers and laser cannons on each arm. He is also armed with two cannons on his back with a range of 2 miles. For melee combat, he uses two swords normally concealed in his wings. He is not well armored, except in tank mode, and his tendency to piss Driver off could cause problems. His stealth more than compensates.
Raptor's jet mode is grey with green wings and tailfins, and his tank mode is green. He has yellow eyes. He has two cannons sticking out of his back. His jet mode is more angular than most, looking rather like an F-117 Nighthawk.
Behind the scenes
He was not a Triple Changer initially, but became one on a strange planet.