Ha, I knew it! I guessed what this was about halfway through - but perhaps I'm just assuming you have an unhealthy interest in Aragorn's bladder. Okay, something in that sentence sounds totally wrong:)
And I must say, Legolas can be quite heartless - the poor human!
Hehe... well, yes, the bladder-thingy is something that often has me wonder..., coming from a rather boring context though: how do all these heroes cope? I always have to search for a loo, wherever I go... ;-).