Gleeok (Disambiguation)
The Legend of Zelda
Gleeok is a boss in this game. He appears as a two to four headed dragon(depends on which dungeon). You had to strike his neck until he was defeated. At a certian number of strikes a head detaches and starts floating around the room doing damage if it hits you. During this there are fireballs being shot at you.
Skyward Sword
Gleeok is a dragon-like enemy with three heads. In previous Zelda titles, Link had to eliminate each head, one at a time. However, this time around in order to defeat Gleeok, Link must use a single sword slash to attack all three heads in a row. If link only hits one or two of the gleeok heads, then the chopped off heads will quickly grow back, restoring gleeok to full life.
Each of gleeok's eyes are a greenish-blue color. However, when Link comes near, the eyes of gleeok will turn red and it will dash forward trying to attack Link. This can easily be avoided by just taking a step back or utilizing your shield.