I mean, my point in bringing up Magnus was that the gods cannot be blind automatons shaped by belief, but have to have some personality beyond the public concious, so that answer is not antithetical to the point I made bringing up Magnus.
I mean they can be shaped by public belief without being blind automatons. We are shaped by our upbringing and culture for instance but that does not mean we are bereft of free will. Let's take Signmar, he can sincerely believe wizards are evil due to the aggregate belief of His worshipers, but he can also believe Chaos and the destruction of the Empire is worse and thus tolerate using said damned people in its defense.