On a earlier note:
Minecraft RP: I was thinking that certain classes would have natural access to certain items (depending on level maybe) and be the only class to use certain higher levels of items.
Digger (Stronger pickaxes, detect minerals)
Flamebringer (Torches, flint and steel, tnt at higher levels)
Chef (bucket of water, furnace, food increases more health)
Fighter (Armor, swords)
Archer (Increased arrow gain, skills)
Crafter (Stone or Wood specialty)
Those are ones from top of my head at the moment.
FMA RP:
The Quick Builder Alchemist: Engineer with prosthetic limbs, uses alchemy to see structure of machines and remake it.
Romans 8:31 What, then, shall we say in response to this? If God is for us, who can be against us?
1 Corinthians 13:1-3 If I speak in the tongues of men or of angels, but do not have love, I am only a resounding gong or a clanging cymbal. If I have the gift of prophecy and can fathom all mysteries and all knowledge, and if I have a faith that can move mountains, but do not have love, I am nothing. If I give all I possess to the poor and give over my body to hardship that I may boast, but do not have love, I gain nothing.