Wow. I had heard Gail Simone's Batgirl was good, but I was surprised by how good it was. Barbara's battle to reclaim her life after a traumatic incident felt surprisingly real and is a great starting point for a character focused story. The antagonists aren't terribly interesting on their own they do play into the story's themes. Kinda reminds me of how antagonists are often used in Spider-Man stories if that gives you any frame of reference. Looking forward to reading the rest of this series.