DC head canons, using my little DC knowledge
Ever since Jason's death Dick has kept an extra eye on the new Robins.
Jon Kent is "partially Immune" to Kryptonite. He can't die from it like his father can, but it temporarily takes away his powers, if it makes its way into his blood stream then it knocks him out for a few hours.
Respawn brags about being Damians biological brother to bother the other robins, it gets under Grayson's skin a little bit, but he feels embarrassed by it because he's a grown ass man and it shouldn't annoy him.
It took everything in their power for half the Justice league to not beat up Bruce or kill the Joker themselves. They might not have liked Jason, but he was still a kid.
Lois tries to bond with Conner, yes, he isn't her son by blood, but she's, his stepmother. Lex and Lois sometimes fight over who's a better parent to Conner.
Damian has tried to kill his injustice counterpart at least once. He harshly judges Injustice Damian for what happened to Dick even though it was an accident. But he is mostly angry because he feels like his injustice counterpart is disparaging Dick Grayson's name by taking up the Nightwing Mantle while killing and siding with a dictator, something that he knows Dick would never do or want. Yes, Injustice Nightwing gave Injustice Damian the mantle, but Damian doesn't know that.















