Ooccoo

Ooccoo is a character in The Legend of Zelda: Twilight Princess. She is a small Oocca, a bird-like race with a Human's head. She is a very helpful ally of Link, as she can warp him to the entrance of the Dungeon he is in, except during Boss and Mini-boss battles. She works exactly like Farore's Wind from The Legend of Zelda: Ocarina of Time. Ooccoo can be found hidden in every Dungeon prior to the City in the Sky, and after Link finds her, she can be used. The first time that Link meets with her, he does not seem enthusiastic about travelling with her, as shown by his mildly disgusted expression. The reason for her travels was to find the Dominion Rod and use it to return to the City in the Sky. She and her son, Ooccoo Jr., do not appear in the dungeons following the City in the Sky, as they have finally reached their home.

Family
Ooccoo has a son named Ooccoo Jr. who looks like Ooccoo's head with wings. He helps Link by traveling with him when Ooccoo is used to warp out of a dungeon. Ooccoo Jr. warps Link back whenever necessary. He travels with his mother, and whenever Link pulls Ooccoo out of his pocket, Ooccoo Jr. flutters near his mother's head.

Theories
Ooccoo is likely taken from #00CC00, the hexadecimal code for Link's green tunic color in The Legend of Zelda. Many people speculate that the design for the Ooccoo came from the painting, 'Another World' by M.C. Escher.