I wonder if Tyrol's eventually going to find out that Tory killed Cally. Given (especially) the news from Anders that Tory & Tyrol used to be an item thousands of years ago, it could get interesting.
Might also change his mind on staying with the Cylons.
Maybe Tyrol surreptitiously becomes Galactica's Hybrid, tells everyone to fuck off out of the ship, and then flies on into the horizon....