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
Close Encounters of the Third Kind overturns his life, and throws it into complete upheaval as he starts to become more and more obsessed with this experience." Roy's wife Ronnie attempts to hide the sunburn caused by Roy's exposure to the UFOs and wants him to forget his encounter with them. She is embarrassed and bewildered by what has happened to him and desperately wants her ordinary life back. The expression of his lost life is seen when he is sculpting a huge model of Devils Tower in his living room, with his family deserting him. Roy's obsession with an idea implanted by an alien intelligence,