Pax Thien Jolie-Pitt is the adopted son of actors Angelina Jolie and Brad Pitt. He was born on November 29, 2003, in Vietnam and was adopted by Jolie in 2007. Pax is the second child adopted by Jolie and is known for his artistic interests and love for music. Pax has four siblings: Maddox Chivan, Zahara Marley, Shiloh Nouvel, and twins Vivienne Marcheline and Knox Léon. The family is often seen together at various events, showcasing their close bond. Pax has also been involved in humanitarian efforts, reflecting his parents' commitment to social causes.