Hendricks would be Alfred. Gard can be Robin. Hey, we've had a blond, female Robin at least twice if you count Elseworlds, so it works.

Amanda can be Oracle, yes. :D

Hmm...I hadn't actually picked *a* GL for Harry. I was just thinking more along the powers matching up thing. But I'd say maybe Hal or Kyle. Definitely not Guy, sorry. :D *lol*