The fourth planet in the solar system, and the only one capable of supporting life. Cellyna is approximately 25,000 miles in circumference, and by modern archeological theory, is about a billion years old.
Cellyna’s land masses are broken up into five continents. Of those are Byrtra, Likandra, Jusiprity, Cuthpress, and Asderion. As the countries within these continents have grown in prominence, the identities and thus names of the continents themselves have faded from general use.