Galvatron
He considered his next moves, seeing as the Autobot was abnormally intent on killing him. They usually needed a reason to attack them so this was a rather Decepticon move on the other mech's part. Galvatron shot the tomahawk out of the Autobot's servo, noting it flew several yards away. It would be a bad idea for the other mech to retrieve it since in the seconds it would take, Galvatron would have shot his spark chamber out. The big mech rushed the Autobot, his arm extended and firing the cannon as he ran.
Tarn
He rolled his optics, annoyed slightly at the reminder of how incompetent some Decepticons were. "Some Decepticons were meant for lesser things," Tarn said, mostly to himself. "Vos, do you know who is next on the List? I seem to have forgotten." The mech thought for a moment but couldn't remember. All he knew was that whoever it was also happened to be on Earth.
Knockout
He gasped in horror and stared at his chassis. His finish... his paint... All that precious time he spent on it gone to waste. The slack jawed mech tore his shocked ruby red optics away from his chassis to the femme in front of him. "What part of medic do you not understand?! I'm a slagger lover, not a fighter! Sure, there's a few times where I've fought, but still! Do you have some kind of processor damage?! Knockout said in rising anger. What kind of person would even do such a horrible thing as deliberately try to ruin his beautiful paint scheme?!
(Yeah, she's open So is Flyby, Skydance, Swiftwind (if someone fixes him and he regains consciousness),and Rotor)