Tael

Tael (トレイル 'Toreiru'?, ) is a character from The Legend of Zelda: Majora's Mask. He is a fairy, and the brother of Tatl.

In japanese version, his name translated into Trail.

Majora's Mask/Pokémon crossover (time paradox)
Tael, along with Tatl, were first encountered in the Lost Woods as the fairies, and their best friend, Skull Kid, ambushed Link and Epona. By the time he entered into Termina, Tael went with Skull Kid, with absolutely no awareness of his increasing menace. Until he was separated from his sister who stuck with Link and Zelda II throughout their troubling journey. Tatl always remained desperate to find him throughout the adventure, until he was seen with Skull Kid again at the top of the Clock Tower during the final night. As the Moon was crashing toward them, the Johto starters held bitter resentment as they constantly attacked him and Skull Kid.

After time was reversed, he wasn't seen for quite some time, until the final night as the Moon was crashing again, only to have it lifted from the Four Giants. He once gave advice to Tatl about the Four Giants that must be awakened in order to delay the travesty, and the Mask must be destroyed which was the driving force of Skull Kid's diabolical behavior; however, no one except Link and Tatl, listened. He then realized how evil his friend has become, despite his reunion with his long, lost sister. He once offered to assist Link in the destruction of Majora, as the braver sibling, but Tatl decided to go instead in order to redeem herself. He was finally forgiven after the Skull Kid's execution and the obliteration of the Moon and Majora's Mask. He confessed, much like Tatl, that he never knew the Skull Kid's vicious deeds as he was exposed to Majora; he kept trying desperately to talk him into his senses as the "friend" he once knew since he and Tatl saved him as a lost, poor soul during a rainstorm. He didn't know him long, though, and Zelda II and her Pokémon offered him and Tatl to be new guardian fairies in Kokiri Forest under the condition to be watched over at all times.