Don't worry yourselves over the fate of that grenade. I'll describe it in my next post (given that random chance isn't something any of you should be in control of since it's GM prerogative), likely decided by a dice roll with a small chance of ending somewhere it could actually cause a problem.

Maybe, if Zeruel was really unlucky it'll even be rebound of some random rock, be thrown back by the wind and explode on his face, either way. Though this is the least likely thing to happen, but after Hoho's challenge, I guess we all know that unlikely possibilities can happen as well.