The Roy family is lawyering up. The Season 3 premiere of Succession, which aired Sunday night on HBO, picks up in the aftermath of Kendall alleging publicly that his father Logan personally oversaw the decades-long cover-up of sexual exploitation and intimidation at Waystar Royco. As Kendall and Logan organize their own defenses, the rest of the family is sent scrambling to figure out how legally vulnerable they each might be in the impending war. And in the final 10 minutes of the episode, a new character, the high-powered attorney Lisa Arthur (Sanaa Lathan) is introduced, indicating that this season is headed toward the legal drama genre.