so Iāve seen lots of fics about Bruce coming back and finding out things like Tim loosing his spleen or Damian getting shot (on multiple occasions by different people) and he almost always finds out by either having dug into the Batcomputers records and stumbling across it or just seeing it on scans or something after Tim or Damian is injured
but imagine for a moment Bruce finds out, not on his own, but by the others telling him.
And by ātell himā I of course mean that they all automatically assume that he already knows about all of it(because heās the worlds greatest detective so obviously they donāt need to say anything) so they never bring it up until they mention it one day in passing and nearly give him a heart attack.
Bruce: Tim, I need you to come with me to speak with Dr. Thompkins down at the clinic about that new drug thatās been circulating
Tim: Oh, sure thing, just let me grab my mask
[Bruce not saying anything but looking at him confused because Tim is already fully suited up and wearing his domino mask?]:
[Tim, now wearing a surgical face mask]: Ok, Iām ready!
[Bruce just staring at him, waiting for some explanation. He doesnāt get one.]:
Bruce: Why are you wearing a face mask..?
Tim: Oh! Well Dr. Thompkins got mad at me last time I came to the clinic without one because thereās a lot of sick people there and I should be more careful since Iām immunocompromised-
[Bruce, immediately cutting him off]: Wait, what?
[Tim, slightly confused]: She got mad at me when I didnāt wear one last time..?
[Bruce, equally confused and growing very concerned]: No, not that. Youāre immunocompromised?
[Tim, now completely lost because this is all common knowledge?]: Uh, yeah??
[Bruce, even more concerned]: How??? What do you mean??
[Tim, getting annoyed and rolling his eyes]: Well thatās what they call you when you have no spleen, Bruce.
[Tim finally realizing that, just maybe, they skipped a step]: I have no spleen? It got stabbed so Raās took it
[Bruce, about to have an aneurysm]: RAāS DID WHAT-
______
Or like him finding out Damian had his entire spine replaced
Bruce: Hey, do you think itās strange Damianās so small?
Dick: No?? Heās ten?? Ten year olds are small?
[Bruce, audibly concerned]: No, I mean donāt you think he should have grown some by now? Is he not eating enough?
[Dick, immediately relaxing]: Oh, that? Yeah, itās fine
[Bruce, still concerned]: Are you sure? I was taller than that at his age
[Dick, waving his hand dismissively]: Nah, heās fine. I think the spine replacement just stunted his growth a bit
[Bruce, near hysterically because all his kids somehow keep losing pieces of their insides and none of them seem bothered by it??]: his wHAT-
____
Dick has to spend the next several hours trying to stop Bruce from making everyone do a mandatory medical examination so he can make sure none of his other kids are missing anything
Dick promises that it was just the two things