Thank you so much for helping me!
as for how I "arrived" at it being directly proportional, I just assumed it would be related for trying to calculate power. sorry for bad wording on my part.
After trying several possibilities for area where radiation occurs i figure out pretty fast it is not...
So I realize that I'm probably wrong about this, but it seems to me that Hawking radiation cannot be emitted only at the event horizon. If we make the (albeit almost certainly wrong) assumption that the quantity of emitted particles is directly proportional to the potential for gravitational...