Gregal

Gregal is a character from The Legend of Zelda: The Minish Cap. Gregal is a descendant of the Wind Tribe. Early in the game, if Link transports to the skies with the help of a portal in South Hyrule Field, Link finds Gregal is being haunted by a ghost, laying tormented in his bed. Link can "exorcize" the ghost with the help of the Gust Jar.

When Link returns to the area later in the game, Gregal will thank Link for his aid in the past and present him with Light Arrows.