I've seen and dealt with a lot of downright weird things in my life, it's true, but this might top them all.
I guess the only thing to do now is introduce myself: my name's Barbara Gordon, most recently from New Gotham. In my previous life, I taught high school English and computer science, among other things. Who are you?
Also, I'm curious: has anyone heard of me or encountered me before? It was mentioned that I might have been here previously, which is hard to comprehend but certainly not as impossible as one might think.