House of Organa

The House of Organa, also known as the Royal Family of Alderaan, the Royal House of Alderaan, or simply House Organa, was the noble house that ruled over the peaceful planet of Alderaan before it was destroyed by the Galactic Empire. Senator Bail Organa, his wife Queen Breha Organa and their adopted daughter Princess Leia Organa were all part of the Royal Family. The Organas owned a ranch where they grew emerald grapes, the juice of which was turned into high quality emerald wine.

At least certain vessels affiliated with the royal family had their name preceded by the ship prefix RHA, standing for "Royal House of Alderaan."