Ra’s Al Ghul with fine use for Medaka transfer her blood into him to become truly immortal. Amanda Waller would find use for this girl and try to persuade her to be a part of her task force X program. However, maybe phantom Stranger or the question might get through to her, let her see the arrow of herways. Batman‘s next contingency plan should be about Muzan from demon slayer.
I on’t think I have seen the Reds and Blues from Red Vs Blue or the Immediate Murder Professionals from Helluva Boss… or any Helluverse characters like Lucifer or Charlie. Someone please get on that.