"It was good that he told me," even though he was rather crude about it, "Prepares me, a little." Raven's mind lingered for a moment on Robin's biggest fan from an alternate dimension, then hoped never to come across something like that about her. "If he lives in this building, I'm sure he isn't," which she said with full confidence since she had not sensed any real evil intentions inside the building.
"I know. Dimensions are strange like that."
She sipped her tea and tried to remember anything useful that she might have read.