This post contains spoilers for Power Book II: Ghost‘s Season 3 finale. Proceed accordingly. And just like that, a years-long quest for revenge is over. Friday’s Power Book II: Ghost finale found Tommy (played by guest star/Power Book IV: Force‘s Joseph Sikora) and Tasha finally reaching some peace, long after she killed his fiancée LaKeisha in Power‘s sixth season. “I’ve already lost too much family, Tommy. We don’t need to kill each other. Let’s dead this s–t,” Tasha said, and after some discu