User blog comment:Kaestal/Character status/@comment-3221148-20161029222237

We see what's confirmed and what's not. If they died in early season, they are left as deceased until said otherwise. Barry's flash of memories in the end of Flashpoint included Wellsobard, who isn't even supposed to exist now that Eobard-2 instantly traveled to 2016 after killing Nora Allen, so obviously something was hinjamijinked by the Speed Force to mend most of the elements from our last timeline into being.

Let everyone's status remain the same, until it's directly stated that it changed. This isn't a wholly new different timeline now, as much as another alteration to the one created by stranded Eobard back in 2000. That includes guys like Wells-1, who is nowhere to be seen to just "assume" his alive, as I found an article on him stating recently.

With all these Schrödinger's Characters, I'm on the "They are dead until they are not" side.