A skilled, focused FBI agent and former Army Ranger who joins the Behavioral Analysis Unit (BAU) with a strong background in fugitive tracking. Calm under pressure and highly tactical, he brings a disciplined, no-nonsense approach to the team while also showing empathy and loyalty. Though initially guarded, he reveals a warm, protective side—especially in his bond with his dog, Roxy, and his growing friendships with teammates. He balances strength with sensitivity.