Originally Posted by
astro@work
Donna Troy: Most ruined character of the nu52/Rebirth, following mind-numbing complications from post COIE...
1. Go back to her first origin, which was the one that resonated. Adopted amazon, and sister to Diana. Empowered by the Amazons.
What ultimately screwed it up was Diana debuting after-the-fact in the post-COIE world. All they ever needed to do was have someone else besides Diana bring her to Themiscyra. Honestly, I'd be inclined to keep it someone else that brought Donna to the island. (Hera? Aphrodite? Another God of myth?).
This way, any sliding timeline wouldn't be dependent on WHEN Diana brought her to the island. In any scenario Donna could debut shortly after Diana as Wonder Girl and in the same era as the Fab 5.