Starts off right before Season 1 Bruce Wayne is developing a Heart Condition due to exposure to Joker Gas, he knows he can't fight crime himself for much longer, and Dick isn't ready to set out on his own, he finds out about a secondary location of the Genetics lab Cadmus and his investigation of the facility causes enormous suspicions of the main lab in D.C. because what he found there shook him to his core, but may allow the legacy of the Batman to live on.
He finds A Test Tube born Teenager, Created by the blood of Himself and Selina Kyle. Bruce discovers far more about his Unknown Son than he ever thought possible. As Terry Wayne starts his Destiny as the New Batman.
Love interest
Thea Queen Aka Red Archer
I did originally had a Poll vote, but decided to make Thea the love interest and new member of the team.