Ron Tamburrini
A Fixture
If the mouth is the deal breaker then I think that Gaudins solution is worth considering.
What I'd do is to sculpt a new lower lip across the bottom teeth, a bit of re-shaping of the upper teeth to create lower teeth.
Sculpt in a heavier beard to cover the original lower lip area and re-sculpt a 'droopy' Gaul type moustache to cover the upper lip area.
D
I thought you were a priest not a plastic surgeon