Shadow Galactica been played by two actresses, Haruko Yamaguchi and Megumi Wakamatsu. and appear only in Act 48 of the manga. Sailor Lethe is named for a naiad in Greek mythology, and for a river of the Greek underworld where dead souls go to forget their past lives before being reincarnated. Sailor Mnemosyne is named for the Titaness of memory, the mother of the muses, as well as another river in the underworld which brought remembrance and omniscience. Sailor Lethe has an attack called "Galactica Myosotis Alpestris", which she used to attack Usagi. Myosotis alpestris is the name of an alpine species
Komi mythology family. The land of the dead was usually thought to be far to the north of the living, beyond mountains, rivers and forests. The Komi equivalent of the Styx (the river of the underworld in Greek mythology) was "Syr Yu" (Сыр Ю), "River of Pitch". Dead souls were assigned various means of crossing the river, according to their sins in this world: an iron bridge, a shaky beam, a thin pole or a cobweb. After this the dead had to climb a huge slippery mountain. This was only possible if the person had led a good life and had strong