If he has them, he doesn't voice them, content to simply raise a brow and then decide it's not really any of his business. This guy literally bleeds Terminus into the air like ink in water. Even Oliver Banks would be impressed. So if Angel made a connection to (ostensibly) Mortanne, there'd be no sense in being surprised.

"People who are invested in that sort of thing tend to go the whole nine, yeah. So, if you want a leather cover, I can engrave or emboss nearly anything into the front, as well as press in stones or metal embellishments. I can also do both lined and unlined paper."