A 33-year-old Brooklyn artist was found murdered in her room at a luxury spa in the Hamptons, Good Morning Americareported. On Monday afternoon, a staff member at Shou Sugi Ban House found the bloodied body of Sabina Rosas. Rosas and a man checked in together at the 5-acre wellness resort, which is popular with celebrities, but the man checked out alone on Monday morning, GMA reported. ABC News reported later Wednesday morning that a suspect in Rosas’ murder, Thomas Gannon, 56, was found dead of a self-inflicted gunshot wound at his home in Honesdale, Pennsylvania. He was thought to be her boyfriend, according to ABC. Residents were shocked to learn of the brutal crime in the usually quiet area, they said. Shou Sugi Ban House said its staff was cooperating with investigators. Rosas was a “beloved daughter, sister, fiancée and friend,” her family told NBC News. “As the eldest of three daughters, Sabina brought excitement, adventure, joy and love to our family.”