Reverse Robins
Dukes We are Robin movement. He still becomes Signal but that movement inspires the Robin mantel.
Damian comes in and becomes Robin. The name is inspired by Duke’s movement. Damian moves on/outgrows Robin. Takes on a night wingish role.
Stephanie takes on the Robin role. I imagine she was already Spoiler but Bruce missed Damian so he took her under his mentorship. Though I don’t imagine he adopted her or anything. But Damian does have feelings he got replaced. Especially after she adopted the mental. She does similarly in cannon. Replaces some of the death in the family story line.
Tim comes crashing in. Says Stephanie is alive and is going to prove it. Id imagine he’s a close friend of Steph’s. Bruce is depressed and blames himself. Although he doesn’t see Steph as his kid he does feel responsible. He’s reluctant to train anyone else. Makes himself robin and finds Steph.
Idk if Step would become a Red Hood type figured but I think it would be interesting. She’d definitely have a different view point on heroing that challenges Bruce.
Jason is adopted in cannon. Dies in cannon. Further blows up the family at gab in cannon bc the batman is way more established. Somehow more angsty than in cannon.
Dick comes in shortly after. His appearance creates an interesting dynamic of bringing the family closer despite the tragedy that just happened.