They're all more cautious about their identities, so I can't make the connections for you, myself - it's better if they introduce themselves. They're all people I've worked with before. One of them's my lawyer, so not a cape exactly.

( Oracle's secret identity is more important than the rest, she's sure Barbara would understand that particular gloss. )

A couple of rooms will be kept free in case Batgirl and Robin ever need to crash.