In the blackness, devoid of all sight, his addled mind begins to fill the void. He tries to banish thoughts of being trapped so deep beneath the sea that light does not penetrate to those depths! Is this what is in store for him should his soul be bound to Pelagia for all time? He feels like she is there in the darkness beneath him, like a massive whale about to swallow him whole. The sheer terror of this thought motivates him like nothing else.
Rolls
Darkness duration - (1d5+1d6+1d7-1)
(2) + (4) + (3) - 1 = 8
Stealthy striding (DC 10) - (1d20+0)
(20) = 20