Like the Prime Zone, Dr. Robotnik began his rule by seizing the great city of Mobotropolis from the current monarch, in this case Queen Aleena, and has it converted into his capital city: Robotropolis. After a bounty was placed on the newborn children of the queen, she was forced to go into hiding. Meanwhile, Dr. Robotnik roboticized each Mobian citizen but keep the wealthy around to help fund his polluted factories. Queen Aleena was forced to separate with her offspring after hearing a prophesy from the Oracle of Delphius. Dr. Robotnik would have each of the children’s caretakers captured and roboticized. Yet resistance was met in the form of the queen’s children, who were now grown. Sonic, Sonia, and Manic, now part of a musical band would grow to be the biggest enemy in Dr. Robotnik’s r