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
Veneration of the dead days, people pray that the souls of ancestors be appeased, forget any animosity and find peace. Each year, on the particular date (as per the Hindu calendar) when the person had died, the family members repeat this ritual. Apart from this, there is also a fortnight-long duration each year called "Pitru Paksha" ("fortnight of ancestors"), when the family remembers all its ancestors and offers "Tarpan" to them. This period falls just before the Navratri or Durga Puja falling in the month of Ashwin. Mahalaya marks the end of the fortnight-long Tarpan to the ancestors. The "paliya" memorial stones are associated