"lost" Shallows could get interesting at some point, as well as visits from other Granted, but aside from trying to start WW III, I've no real plans for Bob, he's here to be a sullen boy ready to ruin any good mood he can. ;)
@Ally610 Generally speaking, if the edits don't change how your character functions/interacts with the world, you're free to edit as you please, just let the GM know you changed something so they don't make a plot hook involving one of the edited details. Obviously, what exactly is considered a functional/interaction changing edit varies a little from RP to RP and/or GM to GM.