Ogana was the capital city of Utapau, the capital planet of the Chommell sector. During Utapau’s colonial period, Ogana, like other settlements, was one of numerous cities on the planet, none of which were unified under one government until the reign of Ogana’s King Jafan. The city became the planet’s capital once the other cities and settlements formed one planetary government, and it later became the seat of power of the House of Arcadia, the family that ruled Utapau for centuries up to and during the Invasion of Utapau in 22 BBY.