^ And if you are a businessman or an ice cream seller before the apocalypse ? Or yeah, maybe we can do like fallout 1 or 2 with the system of "ancestors" (or something like that) where you choose a type of ancestor do you have like : "son of a cooker" and you have some malus and bonus connected to your "ancestor" or maybe your "old profession". Then it's a little like in Fallen Earth with knowledge book you mean ? I don't know, it's realistic but i'm afraid that can be bad for the game...