honestly, tell the bard (probably has the highest charisma and reputation) to pick up leadership and then pick up a nice and loyal barbarian X / dragon shaman X, and maybe sword and board it? i suggest this for a few reasons. firstly, he'll have nice hit points, and will be fairly tanky. secondly, his healing aura will ensure that everyone's at least healthy enough to limp back to the village inn on their own accord, even if they're mostly out of spells, ki, indignation points or whatever. thirdly, his rages will boost his life expectancy, hit points, and melee output. his schtick is mostly "turn on healing aura, and never turn it off. also, barf all over our enemies and try to stand in between the bard and whoever doesn't like bards." lastly, i suggest this because it's a real case of "does what it says on the package," a fairly straight-forward character with a few solid options, that's hard to screw-up. he'll keep you healthy, and chip away at foes (every 1d4 rounds) with a nice burst of energy, and won't outshine your PCs.