Actor Suriya along with director was in Kerala yesterday to promote their upcoming action thriller C3. In the same flight, Kerala CM Pinaray Vijayan was also traveling and actor was stumped by his simplicity. "He is a simple man. It appeared to me like a school headmaster. When the flight landed here, he waited till all passengers including me to exit before coming out. It was a culture shock for me," he was quoted saying to a leading English daily. He also recalled the recent incident where the Kerala CM, ex-Cm and Governor traveled together for Amma's funeral. "They set an example for everyone," he added.