One of the Olympus Twelve, presiding over ice and water, it is a God Man Digimon able to fight even when the surroundings are below absolute zero. Just as the moon has two sides (light and dark), its personality is of a two-sided nature, and its beauty conceals a terrible power. Its Special Moves are causing the opponent to be bewitched with the mysterious power of the moon, so that it sees itself as its opponent and immediately tears itself to pieces (Crescent Hook), and from the quill-like protrusions on its back, extracting and shooting a faintly sparkling arrow of ice (Arrow of Artemis). Also, the lunar light emitted from the "Goodnight Sisters" on both of its feet can lure the opponent into sleep (Goodnight Moon).

オリンポス十二紳族の１体で、氷と水を司り、絶対零度の状況下でも戦闘能力な神人型デジモン。月の表裏（光と闇）のように二面性をもった性格で、美しくも恐るべき力を秘めている。必殺技は、月の神秘の力で幻惑させ、己の敵と判断すれば即時に切り裂く『クレセントハーケン』と、背中の突起から、細く鋭く長大な、眩いばかりの氷の矢を引き抜いて放つ『アロー・オブ・アルテミス』。また、両足“グッドナイトシスターズ”から月の光を放ち、浴びた相手を睡眠に誘う『グッドナイト・ムーン』をもつ。^[2]