. "Sheila Bracken"@en . . "Senator"@en . "Alive"@en . "US Senator"@en . . "United States Senator William H. Bracken, aka The Dragon, is the main antagonist of the Johanna Beckett arc of the Castle series. He is the one responsible for ordering the hit on Johanna Beckett."@en . . . "Male"@en . "Recoil"@en . "Veritas"@en . "In the Belly of the Beast"@en . "United States Senator William H. Bracken, aka The Dragon, is the main antagonist of the Johanna Beckett arc of the Castle series. He is the one responsible for ordering the hit on Johanna Beckett."@en . "Lazarus"@en . . . . "Former ADA"@en . "The Dragon"@en . . "William Bracken"@en . "William Bracken"@en . . . .