Helena juts her lip out as she takes in Jason's words. She'd been ready for Jason to bluster as men always do, apologizing that she'd taken offense at what he'd done, rather than outright acknowledging that he'd been an ass. This explanation is... well, it's unexpected. But nice.

She's still got a whole bunch of annoyance built up at Jason, though, having nursed this grudge for a while, so while her body language reads semi-forgiveness, her response is still a somewhat sarcastic, "Your universe must be a hell of a lot more fucked up than mine. Isn't Robin supposed to be the one trailing after Batman screaming about Jumping Jalopies and Bat-Shark Repellent?"