my table used to have a house rule we used for this kind of stuff, basically it started to apply some old true-faith homebrew stuff we had just from the single minded belief in whatever. things like for e a body builder that regularly competed in and won weight lifting competitions would get a few dots in true-faith in themselves, 1 dot working like potence allowing them to channel their faith into superhuman strength levels, 2 dots granting access to armor of faith which lets them soak aggravated damage using their true-faith score + stam rating, so on and so forth. it made it much easier to...