Finding out that Gorgor actually made a heroic sacrifice for the villagers in the Underneath, when the audience thought he was an utter doof.
At the end of "Viva La Resistance," the Dark Twins have been driven out of Naroom, and Yaki, though still tinged with the energies of the Core, is reunited with Pruitt. He's ready to set off to keep hunting them down, assisted by some Magi from Nar, but Pruitt insists on joining, leading to this touching way to wrap up the arc:
(Yaki cocked his head to gaze over at Pruitt) "You sure, babe? Could get rough."
(In the most gravelly Yaki-voice she could muster, Pruitt’s answer was certain):