Is there a mod for the three imperial guards who show up at Kvatch, that they show up to help at the Bruma gate if they lived?

I saw this commitment on Facebook that suggested that the Big 3 show up to help the hero of Kvatch when the Bruma gate battle shows up.

The argument was that while the chancellor didn’t spare troops, these guys ignored orders and any to help us because that’s how badass they are.

If this mod doesn’t exist, I kindly ask someone does make this mod lol. I don’t have a PC but think this would be dope