I was just here use the "eye" feature, I mean examine on someone, and when someone has a decent amount of wisdom it says that said character is aware or it's variations. I believe wisdom is also related to life experience, knowledge acquired and passed on through young and elderly. Having wisdom means someone knows about stuff, and not necessarily understands how stuff works. And I'm sure that pure clerics aren't very aware most of the time. They don't get listen/spot as class features, even if they cross-class, only at high level they would have some low awareness.
Then I suggest, instead of saying that player X is very aware most the time, why not say something like player X is naïve, player x looks seasoned. ((just silly examples))