He would have replace Damien Darhk in Season 4 instead.
80 Votes in Poll
When you think about it, Malcolm Merlyn is responsible for Vandal Savage's Conquer in 2166. If Merlyn hadn't of collected his ashes and resurrected him in "Legends Of Yesterday", he never would've been alive to conquer englandand kill Rip Hunter's son, Jonas. If he hadn't of killed Rip Hunter's son, rip would've never recruited the legends. So overall, we have Merlyn to blame for a lot of stuff.
69 Votes in Poll
So, I went on Eobard Thawne's wiki page and it said he was born in 2151. But that doesn't make sense because on LoT they say that in 2166 Savage is supposed to take over the world. That would mean that he was only 15 when that happened, and there's no way that a 15 year old boy was smart enough to know everything he knows and turn himself into a speedster. (If he was he could've time traveled or something but like I said there's no way that's the case). Not to mention that in The Flash season 1 everything he does is to get back to his time, which if it was being ruled by a (nearly) inmortal phycopath, he wouldn't have done. Is there something I'm missing or is this just a plot hole?