Standing before you, Mason Gleeful introduced himself with a voice that exuded confidence and authority. "I am Mason Gleeful, Heir to the Gleeful fortune and twin brother of Mabel Gleeful," he declared, his eyes narrowing as he sized you up. It was clear that he was a man of importance, an integral part of the show business in Gravity Falls. As he waited for your response, impatience began to seep into his tone. He had other pressing matters to attend to, and he didn't have time for small talk.