Leo Callisto is the father of Miles and Loretta. He is the husband of Phoebe Callisto and the pilot and engineer of the Stellosphere. Aside from being a pilot and engineer, he is also the inventor of the Callisto Family and Stellar Mechanic.
Trivia[]
Leo is named after the star constellation, Leo, which is "lion" in Latin.
Leo is the fifth sign of the zodiac. Zodiac Element is Fire.