Always thought of this concept! I always thought that Haytham could have been redeemable somehow as he also helped Connor kill Benjamin Church, and since in the regular timeline Haytham still respected and cared for his son despite ideologies. In the end, Haytham was merely a tool for Connor's character development. New Idea: What If? -- Desmond Miles never Existed?
What if all of the Assassins from Desmond Miles' bloodline who had been murdered in the original Timeline had been able to save themselves from being murdered in the very first place in an Alternate Timeline of Assassin's Creed?
What if there was a Prototype Piece of Eden that had been created by the Assassin Brotherhood at the time of the very first Assassin's Creed Video Game that would have been able to heal someone or something physically, mentally, and even spiritually, but with the only drawback being that it only would have worked once and not twice with the very exact same person or Animal?
What do you think about fixing the 2015 fantastic four movie? Well because I thought using some other aside from Dr Doom, I think of using the moleman, Annihilus, the mad thinker or the Red ghost and the super apes.