Forget what I posted before...too many Bat characters and I forgot some.
Bruce Wayne
Richard Grayson
Alfred Pennyworth/Beagle
Kathy Kane
Betty Kane - Bat Girl
Bette Kane - Flamebird
Barbara Gordon
Kate Kane
Mary Wills - Roberta, Girl Wonder
Helena Wayne
Helena Bertinelli
Jason Todd
Tim Drake
Luke Fox
Duke Thomas
Cass Cain
Charley Bullock - Blackwing
Carrie Kelly
Damian Wayne
Ace - Bathound
Have I forgotten anyone?