Concept Art from Hyrule Historia
Target lock: Dark Keese
Dark Keese are enemies that appear exclusively in Skyward Sword.
Dark Keese are another new variation of Keese that appear in Skyward Sword. They can be found in the Fire Sanctuary, Eldin Volcano, Volcano Summit, and Earth Temple. They act much like regular Keese, but if they make contact with Link, they will curse Link; making his items unusable for a few seconds. They can be defeated in the same way as their counterparts. When defeated, Dark Keese will sometimes drop an Evil Crystal.
Dark Keese Model from Skyward Sword