Chasupa

Chasupas are enemies appearing in The Legend of Zelda: A Link to the Past. Chasupa is the Japanese name of this enemy; its official name was never released in the English localization of the game. They are sometimes thought of as being Patra, but this is incorrect.

Chasupas appear as eyes with wings growing out of the side. They are the Dark World counterpart to Keese, although some of them are found in Hyrule Castle Tower in the Light World. They are identical to Keese in behavior, waiting for Link to come near and then fluttering towards him to attack. They are vulnerable to every weapon in Link's inventory.