James Gordon, for one. He's been on the force for years. Chie Satonaka. And...

[She slows her words, a frown forming briefly. It was still weird to think of her friend as someone who's back. She'd been to the funeral, she'd made her peace with it...and then he'd just been...back. So very alive. And getting into all sorts of trouble, just like he used to.]

I'm not sure Martin's ever returning to the Swords. But I know him. Knew him since we were teenagers. Though he might be a bit before your time, if you're a new recruit.