ishmaeltheforsaken wrote...
No. It's feasible for people to think that initially, but then the mages say "He's not possessed, he's just mad."
Demons and mental illness are clearly separately considered topics, even in Thedas. And they don't have hospitals, and the solution seems to be putting them down instead of treating them, but they fully understand that it's not magic.
I really don't have an explanation, and I don't feel strongly enough about how Aveline may feel on the matter to defend it. We don't see/hear much of her opinion on specifics, at least that I can recall (and that's probably not much - I'm old, remember

). We know that she respects honesty, authority, and the law. But...by that token, a person can believe that their vision of the law is true law/justice, and therefore taint the actual values. People in law enforcement do it all the time - the badge and gun (or in Aveline's case, the sword and sheild) become symbolic of infallibility. And those carrying them act according to their own sense of order, fully confident that because they are in their position, they can carry it out and it will be just and right and correct.
Except that Aveline's getting promoted to Guard-Captain. She's buddies with the Seneschal and the Viscount now. She has a lot more clout than a judge.
Doesn't she say in a few conversations that she doesn't have a lot of sway? That in certain areas, the guard isn't respected? She is uncertain of her standing when that quest comes up, if I recall. And she is still technically a 'foreigner' in Kirkwall.