Ghost (Wario Land 4)
The title of this article is official, but it comes from a non-English source. If an acceptable English source is found, then the article should be moved to its appropriate title.
Yūrei (幽霊[1] or ゆうれい[2]) is an enemy in the Game Boy Advance game Wario Land 4. It is a large pirate ghost that haunts the larger outdoor areas of the level Crescent Moon Village.
As it appears to be a ghost, Yūrei cannot be attacked or defeated by Wario, nor can it hurt Wario. It will attempt to steal any type of loose Coin on the ground, but will not steal Blue or Red Crystals or Diamonds that float in the air. When Wario has Keyzer (the ghost-like creature needed to progress to the next stage), Yūrei will steal it instead, locking all doors and laughing until Wario recovers it.
The name Yurei refers to figures in Japanese folklore that are analogous to Western legends of ghosts.
