Haha, if he is like a tank then souldn't his orginal road be "Off-road" :rofl If he indeeds goes with a unique way, I root for that name :D
Hnn, seriously speaking, no idea. Rumble I thought but for now doesn't seem so. Maybe gem? Nah, he needs his own developement arc. Lately he has been there to fill numbers. I'd like really to see more Buccha.