Remember Marvel What If...?, DC's Elseworlds, or even Piggy Branched Realities? Or even my own fan made Dream series Dream SMP What If...? (narrator of that series to be revealed soon. Well now welcome to Transformers: Tales of the Multiverse a series of stories told by one of the original 13 primes the time traveling one known as Vector Prime. And how he tells of universes where things went differently maybe a world where Optimus joined Megatron or even a universe where Elita 1 herself became a prime instead. Follow Vector and ponder the question "What happened?"