Reveal Reactions
Between Nightwing and Captain America (and maybe Damian's Robin), the villains are dealt with quickly in a cool fight scene. Jason is rescued and they reconvene in the secure location. He checks on the rest of his family and moves them to a safe house with Stevie's help.
Dick thanks Wally, Superman, and Wonder Woman for all of their help. He also plans for next steps with everyone now knowing who he is and puts in plans to protect his family.
On their end, the (Not) Batfam is having various reactions to the truth about Dick. These reactions will include anger, shock, worry, and pride. On Bruce's end, he'll feel that deep down this does make sense since there were clues that he noticed throughout but didn't pursue out of love and trust in his ward/son.
They also start to reconcile their perceptions of Dick (and Stevie and Damian) as well now that they know what they're capable of. I imagine Tim pulling up videos of Nightwing that were taken over the years, like a YouTube compilation.
They'll also see how much Dick cares about everything and everyone, especially them, with him putting his plans into action, including safety buttons, security systems, backup programs hidden at Wayne enterprises, favors from other heroes and vigilantes, and whatever else Dick can come up with.
They can also get first hand experience to what Dick is capable of, how much he does, and how essential their family member is to the hero community. They'll also be more protective of Dick going forward.
Dick can also address Damian wanting to become Robin so he has a regular partner, even displaying his skills with a katana like in Son of Batman. Bruce can also chime in to the discussion now as a Fully Informed Parent. Again, whether he becomes Robin, doesn't, or even creates his own hero can go any which direction.
The family can have some conversations and heart-to-hearts about Dick's vigilante career. He'll explain his backstory, his reasonings, his history with the Court of Owls, and even how much he was influenced by Bruce and what he taught him. The last point can be a moment of love and understanding between Dick and Bruce, who have both had a big impact on each other and have done similar things to protect the other, albeit on vary different scales.
Dick and Stevie can deal with many enemies trying to take out Dick and get to him through his loved ones. There can be a big moment where the others band together to help Dick.
They can also see some goodwill from others, who are grateful for all tat Dick has done.
At the end of this arc, Dick will get help from Constantine and/or Zatanna (or even Dr. Strange since Marvel is getting mixed up in this story) to erase the memories of most people who found out in the world for security, maybe letting those who he trusts and care about the most to remember. This can include his whole family, his closest friends, and the main Justice League members, who see him as a nephew.