Ok, I know that this is highly, HIGHLY unlikely but...with the possibility of Thundertron being on the show (new toy, season 3 rumored as being branded as Beast Hunters), wouldn't it be kind of cool if he were once the "Beast Prime"? Let me elaborate on my thought process here... An all new character with an all new faction. The first Prime/Aligned character (to the best of my knowledge) with a Beast alt form. Described as being "King Sized" (TFWiki) A MAJOR grudge against the Cybertronian race (despite having some VERY Cybertronian attributes). And with all of the links to past transformer history, relics, etc... Like I said, it's highly unlikely, but it'd definitely be cool.