Well, Gordon's reaction could be complex. On one hand, he might feel honored that Batman has chosen to disclose his identity to him. On the other hand, he could also be worried about the implications. Knowing Batman's identity means he has a greater responsibility to protect that secret. He might start to think about how this new knowledge will affect their working relationship and the safety of Gotham. For example, if the wrong people find out that he knows Batman's identity, it could put him and his family in danger.
The story where she teams up with other female heroes is also a great Barbara Gordon story. It showcases her ability to work in a team, her leadership skills, and how she can contribute to a group effort. It's inspiring to see her interact with other powerful female characters and make a difference in the DC Universe.