When it came to everyone in the Bat family, Stephanie was actually the least doom and gloom of the bunch. She never fought for vengeance like so many of the others did, it was always trying to do the right thing, and she fought for hope. Stuff like that. And because of the fact that she wasn't filled with so much doom and gloom, Stephanie sometimes tended to comment on the less important stuff. That didn't mean that she missed the bigger stuff, she was just more relaxed than the others quite often. Which did lead to screw ups of epic proportions from time to time, but still. And that was why she felt the need to make one last comment about the Rocochet. "Yep. It's custom. They don't sell them back in Gotham, either." And boy, wasn't that the truth.
And at the description of exorcising demons and wearing anti-possession amulets, Stephanie had to blink, quickly followed by a short spell of her staring at him. "Demons that go around possessing people? Seriously?" she asked, frowning a bit. "Well crap. Sounds like this place needs help alright.