In the 1,978th Galactik Revolution, the ancient Royal empire, whose symbol is the Crown, perfected the art of hinged castlery with the construction of their royal fortress, Yellow Castle 375. While the fates and possible yellowness of the previous 374 castles have been lost to history, Yellow Castle remained the unchallenged pinnacle of castlebuilding for generations to come, until its fade into obscurity and final mysterious disappearance in Galactik Revolution 1,983.
http://media.peeron.com/pics/inv/setpics/375-2.1105127490.thumb2.jpg -Someone make this into an image The Venerable Yellow Castle 375-2
In ages since, rumors and sightings of Yellow Castle in far-flung mist-shrouded frontiers have been reported from remote explorers, pirates, and fugitives; none have been confirmed, but it is thought by many that is on Medivo. It is believed that Yellow Castle will one day return in glory to restore the true Royal king. Until then, the noble bloodlines descended from the true Royal source have fractured and vie for supremacy and familial bragging rights.