Thats why I have two nicknames. Suzutsuki in japanese means Clear Moon or Autumn Moon AKA Moon of the THIRD season since for Japanese, seasons starts from Spring. It also happens that in Japan, Autumn is the season when the moon is at its brightest and most beautiful. The moon viewing festival also happens in Autumn... well.... technically, winter solstice but its still more into the autumn than winter. Thus Mitsuki (Third Moon) and Mizuki (Beautiful Moon) actually refers to Suzutsuki.