Armoraxe
Armoraxe is one of Chris's ripped off Transformers, designed after Soundwave of Transformers Animated.
Original Character
His vehicle form is that of a minivan, perhaps more specifically a Toyota Scion xB. In its robot form, it carries a boombox on its shoulders and wields a guitar. Due to Chris's lack of talent, it is difficult to discern if his face is on the boombox itself or where he has a separate head that is in front of it. Chris describes him as being a "real Guitar Hero". He apparently attacks by playing his guitar, which can transform into a plasma rifle. According to Chris, "when he Plays That Beat, HE WAILS!!!", whatever the hell that means.
In yet another example out of thousands that show how shitty Chris's comic is, when Chris took down the 4-cent_garbage.com building in Sonichu #10 through the power of Rock, Chris showed up in Son-Chu instead of Armoraxe, and Son-Chu turned into a mobile rock stage. He didn't bring along Armoraxe at all. Armoraxe's entire raison d'être is that he's a walking talking robotic sound system with a guitar, and the one fucking time he could have been at all useful, Chris chose to Mary Sue his shitwagon.