Dinah's been sidekicking for a while, knows CPR and basic first aid, has investigation skills, knows how to order food in Spanish and Cantonese (and that's about it), and can operate most computers well and has decent research skills thanks to backing up Barbara. Good with kids, too, thanks to lots of babysitting experience. She has rappeling experience with buildings, mad New Gotham parkour skills (run run run ruuuuun), urban climbing skills, and thinks jumping off high things is fun.

Also, she has a bicycle for getting around the Island a little faster than usual.