Radius 734.5 km. A large dark brown ball, most of which is covered by a thick layer of ice with many craters. Heterochromic: One eye white, the other brown. Iapetus seems to be the observant of Saturn's moons as he predicted Titan's fanboying over the Earth and and his will to meet him. He also seems to be rather chill and doesn't talk unless if a situation is dire. Has a very low and deep voice. Usually the face is neutral or negative. Species: moon.