MarauderX
Explorer
Felix said:For my money, it'd have to be the halfling bard: innocuous enough for them not to know who's causing them trouble, and innocent-looking enough to discourage them from out-and-out killing the little pest.
I agree. A bard of any flavor could do it, with a few lies, twisting of the truth, and a little smoothing of ruffled PC feathers. The bard could easily claim to be under the thumb of the BBEG, but spread enough dirty rumors to give them loads of trouble. Even think of the little things, like when they go to sell loot and the vendors suddenly close up shop. Not knowing who is pulling the strings might even push the paladin over the edge.