First of the Alkhalikoi Dynasty (and occasionally considered to be the 18th of the Emperors of the Flag).  Born in 587, served as Grand Admiral of the Marches and led the defeat of the Outworld Coalition in the Second Frontier War (615 to 620).  Arbellatra returned to the Imperial Core and defeated the remnants of the Central Fleet under Gustus in the Second Battle of Zhimaway (622).  Proclaimed regent by the Moot in 622 pending the location of a suitable surviving heir to the throne.  Proclaimed empress by the Moot in 629.  Died in 666.  Built the Grand Imperial Palace, a magnificent sphere one kilometer in diameter, which floated one-half a kilometer above the landscape of the Imperial Park on Capital.

-IE emp