She said she abandoned the world of men, which means she was probably involved with some mythological shenanigans, which is why I suspect we're seeing Circe next,
I have the tiny feeling BvS would have benefitted of WW having being released before it.
She killed Ares because of Zeus' lightning. She had no such thing in BvS. Doomsday even broke the lasso!I re-watched BvS after I got home from WW and WW really does help inform her character in BvS. She feels more like she's seen some shit as opposed to coming off as kind of holier than thou. Also, all her little quips like, "Oh, you've never met a woman like me," feel so much cooler now. Also, the smile she has fighting Doomsday is great because you now realize the extent of her powers.
The one flaw the WW movie adds though is that Diana could've just exploded Doomsday if she really wanted to. I mean, if she can kill a God, why not a Kryptonian mutant? It would've saved Superman from a hole in his hope.
I have the tiny feeling BvS would have benefitted of WW having being released before it.