An alternate spelling of
Frieza, one of the main villains in the dragonball series. Both spellings are valid and can be used interchangeably, much like
Kakarot.
He is defeated once by the recently super saiyan Goku, and is killed by Trunks at the beginning of the android saga, after being restored and now mostly machine, his father,
King Cold is also killed in the same episode.
Freeza was the most powerful being in the universe, until
Goku came along and
handed his ass to him after transforming into a
super saiyan.