Jo In-sung
Former journalist Kim Young-ho said that he is more than just a Hallyu star and called him "a man of character." He stated: "He is humble, well-mannered and very polite. Even after he rose to stardom, there was no change in his demeanor and he's still humble." Actor So Ji-sub described him as "a manly man without any pretense." Other personalities in Korea that have been vocal of his good manners include Gummy, DinDin, Park Hoon, Kim Jong-kook, Onew, Moon Chae-won, Park Bo-young, Jo In-sung, and Lee Kwang-soo. He is also known for his regular donations to several causes and participation in philanthropic acts.