[Theory] Wandavision – The Return Of Ultron?

Whether it be through the actions of S.W.O.R.D., Vision, Wanda, the Hex or another party, Ultron has an intimate connection to the characters relevant in Wandavision. There is potential for Ultron to be one of the antagonist of Wandavision or his revival to be an outcome from the chaos spiraling out of the Wandavision conclusion. S.W.O.R.D. may have awoken part of “Vision” and his time in the Hex could be awakening the rest of Vision which includes the elements of Ultron, Jarvis, Tony and Bruce.