Original sentence: "Moo" was the prehistoric kingdom where Alley Oop lived, and its rival nation "Lem" parallels Lemuria.In The Mysterious Cities of Gold, Tao is a decendant of the Empire of Mu (which is also referred to as Hiva in the English-dubbed version of the anime).In the anime series Rahxephon by Studio BONES, the Mu appear as an alien race.Mu is featured in the Corto Maltese graphical novel.The idea of Mu first appeared in the works of the antiquarian Augustus Le Plongeon (1826–1908), a 19th century traveler and writer who conducted his own investigations of the Maya ruins in Yucatán
Edited sentence: "Moo" was also the prehistoric kingdom where Alley Oop lived, and its rival nation "Lem" parallels Lemuria.In the renowned anime Rahxephon by Studio BONES, the Mu appear as an alien race.It is featured in the eponymous Corto Maltese graphical novel, and in The Mysterious Cities of Gold, Tao is a decendant of the Empire of Mu (which is also referred to as Hiva in the English-dubbed version of the anime).The idea of this continent first appeared in the works of the antiquarian Augustus Le Plongeon (1826–1908), a 19th century traveler and writer who conducted his own investigations of the Maya ruins in Yucatán