Chuuya, one of the 5 executives of the Yokohama Port Mafia. He’Chuuya, one of the 5 executives of the Yokohama Port Mafia. He’s seen as ruthless cold and brash. He has the power to control the gravity of anything he touches. Tuxedo Sam is from the Sanrio company, one of the "friends" of Hello Kitty. Sam is a plump blue and white penguin who wears a red bow tie and a round white sailor cap with a red ribbon. Tuxedo Sam is a clumsy little fellow who loves to eat and has an excellent fashion sense