Filthy rich is a merchant prince I beleive. Not using diamond tiara or silverspoon however, because they are fillies and it would be pretty apperent.
All the possible pony professions have sprites, but I'm still open to suggestions, especially since not all sprites match up well with the professions. Feel free to change stuff around yourself if I reject your suggestion. The PSD is included so it's as simple as shrinking a vector to 18x18 with the nearest neighbor algorithm and replacing the sprite.
EDIT: working on a pony language file today cause I'd like my ponies to have pony names instead of dwarven ones.
Looking through the pony entity files I found this kind of amusing:
[ETHIC:TORTURE_AS_EXAMPLE:UNTHINKABLE]
[ETHIC:TORTURE_FOR_INFORMATION:PUNISH_EXILE]
[ETHIC:TORTURE_FOR_FUN:ACCEPTABLE]
[ETHIC:TORTURE_ANIMALS:UNTHINKABLE]
Apparently while ponies find torturing as an example unthinkable and torturing for info exilable, they permit torturing for fun
I'd suggest:
[ETHIC:TORTURE_AS_EXAMPLE:UNTHINKABLE]
[ETHIC:TORTURE_FOR_INFORMATION:ONLY_IF_SANCTIONED]
[ETHIC:TORTURE_FOR_FUN:PUNISH_EXILE]
[ETHIC:TORTURE_ANIMALS:UNTHINKABLE]