Evilland

Evilland is an evil place to stay in. Once upon a time, the wicked Elphaba turned the land into a cursed land of villains. However, Satan, with his own band of villains, slew Elphaba with water, but the curse never ended until all of Evilland are banished and evil is below par than what Satan sees.

According to the Densetsu of the Fairies (written by Satan), he slew the witch at sea.