Sad thing is, had we gotten a more 'proper' adaptation of the Prime Wars trilogy? It could have ended radically different from the G1 roots because these toyline focused on some very 'super robot'-ish elements as well as characters which didn't get much screentime outside of Japan. Imagine a Titans Return cartoon where the main Headmasters and maybe the triple changer Voyager headmasters are in the main cast! You'd have Mindwipe, Chromedome, Octane and more being the main cast of a show. Possibly even Sentinel Prime, Overlord, Six Shot and Black Shadow. Hell maybe even the American debut of Liokaiser if you extended it to the exclusives. You would have seen the new Dinobot Combiner, Volcanicus, fight against the Terrorcons as Abominus during Power of the Primes. Maybe backed up by the monsterbots and Optimus Primal of all characters! We only briefly got a taste of this with the Machinima shows and it wasn't done well. Prime War toyline could have offered us some pretty crazy cast for a TV show but it was never meant to happen, sadly.