Aperan Pos (Aperan Tower) was a megatall skyscraper taller than any other building created on Earth as of the 25th century. It was a socioeconomic, cosmopolitan, and social capitol of Centuria. Aperan Pos's construction began in 2396 and ended in 2422, a full 26 years later. It took over 200 people and multiple construction apparatuses to efficiently finish the building in that amount of time. It was believed over 2 dozen people were let down due to orthopedic injuries spontaneously or progressively gotten.