Area Fifty-Something is the secret place where the monsters and the aliens are usually seen. It is run by General Monger. Originally built as a prison for monsters in order to keep then a secret. The facility's function changed during the first alien invasion.
Game[]
Area Fifty-Something appeared in Sailor Moon Crystal: Monsters vs. Aliens.
Trivia[]
- It was introduced in the film and first fully named in the pilot episode, "Welcome to Area Fifty-Something".
- It is confirmed by the book "The Art of Monsters vs. Aliens" that Area Fifty-Something is the same facility the monsters where held in before the arrival of Gallaxhar.
- It is revealed by the episode "When Nature Shrieks" and by looking at General Monger's uniform that the simple way of spelling Area fifty-something is Area 5?.
- To keep secrets, Monger distracts the visitors with a hot air balloon as revealed in "The Friend Who Wasn't There".