Four down, One to go... I'm coming for you Roy... >:L
So yeah... Story? For explaining a lot of shit? Might as well. *clears throat*
Roy Harper, Red Arrow/Speedy Clone, heard rumors from an inside source at LexCorp that Cadmus has obtained DNA from each member of the Justice League, and had already began cloning one of them. Fearing for the League's secret identities being revealed, he set out on a solo mission to prevent the cloning process from occurring. Upon sneaking his way into their cloning facility, he discovered the pod containing their most recent cloning project, Wonder Woman. It was quite obvious the cloning process wasn't completed, as this clone was too young compared to the real Wonder Woman, being around Twenty years old. After defeating the guards, destroying the other cloning pods and freeing the unconscious clone, he brought her upon the League. Wonder Woman, either trying to show off in front of Superman or just out of the goodness of her heart, accepted the clone as a part of her family as her younger sister, naming her Donna Troy. Donna would later rejoin Roy along with three other heroes to form a team against Darkseid's force, named after the Greek Legends, The Titans.