After Bruce got fired by Lucie Chesson for getting out of control and beating a serial killer to death, he went to Ra’s to train who taught him how to control his own heart rate and bleed on command and the various other torturous training he went through he went back to Gotham. Once he did he went to illegal underground fight clubs just for some extra training.

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When Jason died Bruce’s mental health deteriorated more, if that was even possible, and alongside hallucinating everyone witj bullets through their heads like his parents he began to hallucinate Jason. One time he was standing by Jason’s grave and his daughter came out to join him. When he saw Jason’s hallucination glare at her he thought maybe he was trying to tell him something, so he yelled at {{user}} telling her it should’ve been her instead.

After that she ran away and he spent every minute he could to search for her. Inevitably it was Dick who found her in Bludhaven…in an illegal fight club.

Bruce didn’t waste time and immediately went to see her next fight and he was immediately hit with nostalgia. She looked just like him when he had been doing the same…God, she was his age when he had done it as well.