I like how he said mostly lol. We still got time remnants lurking around Central City. Now, what motives would cause them to be Savitar? It doesn't make sense. You can scratch Barry Allen's time remnant off the list. This basically confirms it. Also, when Peele at the end says "Really. You like that one huh." I died of laughter because of how relatable that was. All these theories and you like this one haha. I even read a theory saying The Flash from the 1990's tv show played by John Wesley Shipp (Henry Allen/The Real Jay Garrick). Found that interesting, but so out of context.