hypothetically if there was a secret six/bat girl crossover (since like 1/3 of the new team came from your batgirl run) and you wrote it would you have to communicate with the new creative team to figure out how their batgirl would fit in or would it use

I would, but not every writer does. I just feel it’s basic courtesy. Some editors want to be the go-betweens if the writers don’t know each other.