There's a specific location I have in mind where it will wear off. Not too much longer.
When I ran the game originally I had anyone that failed three swim rolls in a row suffer HP damage instead. The exhaustion seemed more reasonable this time around.
That's one thing that I tried to get across to the people that I was running this with IRL. Don't look at a bad situation as something bad, look at as an opportunity to have something cool happen that wouldn't have happened otherwise. Not sure they bought it though. :-)
I think they'll get there as we continue to play. RPGs are still a bit of a foreign concept to them as they're used to boardgames and strict sequences of play and the like. We're firing up the start of a campaign on the 15th (did a character creation session last week) so we'll see how it goes. :-)
Err...Valrakas doesn't wear any armor. Nor clothes, except for trousers. He is a bare-torsoed pirate minotaur barabarian :-) Cyriel can put the glow on Valrakas' harpoon, I guess.
Ok, I missed the part about the tunnels being only 3ft high. Obviously only Vex can get in there without going on all fours (a risky proposition for sure). I doubt Valrakas could or would anyhow.