[The batarang incident is another factor that makes younger Jason wants to lean towards never coming back to the family. Is his own Bruce capable of doing it too?]

I set off the bomb. I had my gun right at the clown's head while I was screaming at Bruce. Bruce started to walk away and then I tried to shoot him instead of the damn clown.

[Jason's still disgusted with himself for lashing out as opposed to just killing the Joker right there and then]

Bruce threw a batarang into the barrel and it blew my gun up. Burned my hand and that's when I decided to try to take all of us down.