Ghosts

There are two opinions on ghosts, spirits, and demons in Camora.

Ghosts are stories used to frighten children
There's no proof of ghosts, the temples don't acknowledge their existance, and the only organisation that still harps on about them, the Watchers, is almost entirely made up of crazy old people and gullible young ones.

No one has a first hand account of ghosts - only all that "friend of a friend thought they saw..." bullshit, and most of that's easily explained by young magi playing pranks or people getting themselves all worked up.

Almost every reported "haunting" has turned out to be an experiment with illusion magic, an alchemical accident, a bunch of inebriates, or simply a prank. Those that haven't definitively been proven as one of the above haven't been proven to be anything else.

Good stories, though.

Ghosts are definitely real
In towers as old as these, how could there not be ghosts? Why else do you think all the dead are left outside the city walls for Caeciah to take? If he can't get to their spirit, what happens to it? And again, in a city this old, do you really think that every last dead body winds up where its meant to?

No way. There are too many stories of mysterious disappearances, odd sounds, and possession to think that they're anything but real. There was even an organization set up to defend Camora against such things - the Watchers - but unfortunately its been skeptics running the city recently.

Still, you won't be fooled, and if you ever see one, maybe you'll survive it because you won't be too busy trying to see the strings to run.