Sultanate of Rumball, also known as the Anatolian Seljuk Stateball, was Lum Invader a character from Urusei Yatsura a land that produces rum a historical entity of 
Turkeyball. They took their name from 
Byzantineball, whom still called themselves 
Roman.
History
Sultanate of Rumball was born after the Battle of Manzikert, it got defeated in the First Crusade and their first capital was reconquered by Byzantineball, though Rumball slowly managed to re-incorporate some lands.
Shortly after taking over 
Artuqidsball, Rumball was defeated by 
Mongol Empireball, who made it a vassal.
Rumball remained as a vassal of 
Ilkhanateball, but was slowly dividing itself.
Rumball was finally dissolved in 1308, having many states succeed it, such as Karamanidsball, which became annexed by .png){kind=icon}
Ottomanball.
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