Spoiler alert: Damian is dead. The private funeral that only Bruce, Alfred, Dick and Tim attended was intercut with the immediate aftermath between Bruce and the Heretic, who taunts his sorta-father for being slower and weaker than him. While Bruce puts up a good fight, Heretic's words ring true as he starts to get some good shots in on Batman... that is until Dick comes to, sees Damian's covered body, and goes beast-mode on his former partner's killer.
At Damian's funeral, Bruce reminds everyone of who Damian was, and how the path he chose was his own. His final words of the short eulogy are that his son will be avenged, to which Dick says "amen."
Elsewhere in the UK, another funeral is held, this time for Knight, as Squire watches on from the TV, unable to bring herself to attend. But, Squire eventually has an idea, and does what she knows Knight would want her to do, and takes on his mantle, teaming up with the Dark Ranger.
Elsewhere, in UK Prime Minister's office (or at least that's who I think it is), they discuss possibilities of bringing Knight back to life, given how much he meant to the country. The Prime Minister mentions his knowledge of all the Lazarus pits being dried up, but one of his assistants mentions that might not be entirely true.
Back and Damian's funeral, Dick and Tim leave Bruce and Alfred alone. Bruce tries to remain calm with Alfred, who he knows allowed Damian to leave the cave, and tells, then insists Alfred to go on a vacation. When Alfred walks away, Bruce says to himself that this is now between him and Talia, and no one else.
Leviathan is still all boarded up in Wayne Tower, as their agents begin to rise all across the country, as much of the media believes Gotham is the epicenter of western civilization's collapse. On the roof of the building, Talia chews the Heretic out for killing Damian, despite it not being in his orders (and for calling her "mother.") Much to Talia's dismay, it seems her monster has gained a bit more than she would have liked from her real son, mainly his independent streak.
Back to the fight, the Heretic eventually fought of Dick, and focused back on Bruce, after proclaiming himself to be Batman now. This is the point where Tim steps in, and finds out the tank in the lobby is fully functional, using it against the monster, and Leviathan's agents. Bruce comes to, and they all make their escape. Dick with Damian's body, and Tim escorting Ellie who still has the key to the Oroboros bomb.
Later, Mayor Hady holds a press conference to announce that he's given into Leviathan's plans, Batman Incorporated will be banned form Gotham's streets, Bruce Wayne has to make himself available for questioning, and Batman is no longer welcome in Gotham. With the news, Gordon makes sure to cover the small Batman button he still wears on his jacket.
With downtime in the action, Dick, Tim, Squire (now Knight) and Dark Ranger go on the search for Jason Todd, while checking in with various agents around the world, as they've learned that the bombs that create a ring around the world, followed Batman Incorporated's recruitment path, so they've all got new missions. Dark Ranger ends up getting a scent... of sorts, to track Jason with... seeing as he pissed himself after getting knocked out.
Elsewhere, Jason wakes up, surrounded by a certain cult of deadly girls, and their headmaster (*cough*KathyKane*cough*).
Alone, in the cave, Bruce tends to his wounds, then finally marks Damian off as "deceased" on his agent directory. With Chaos still reigning in Gotham, he suits back up, but before he leaves the cave, he comes across Bat-Cow, and gives her a pet. It's at that moment that everything he has lost hits him, and Bruce lets out a cry of anguish.