Specialist

The Specialists are students that attend Red Fountain who specialize in skills such as sword fighting and dragon riding. Their uniforms are easily recognizable by their blue capes.

Sky
Sky is a Specialist and Bloom's love interest. He uses a cyan sword. He is the king/crown prince of Eraklyon.

Brandon
Brandon is a Specialist and is Stella's love interest. He uses green weapons, but normally uses a sword. He is Sky's squire.

Timmy
Timmy is a Specialist and is Tecna's love interest. He uses a gun to attack the enemies. He's the smartest person in the group.

Riven
Riven is a Specialist and is Musa's love interest. He uses purple weapons, but normally uses a sword. He has a rivalry with Sky even though they're friends.

Helia
Helia is a Specialist and is Flora's love interest. He uses a glove to shoot laser ropes that trap the enemy. Just like Flora, he loves nature.

Roy
Roy is a Specialist and is rumored to become Aisha's love interest, replacing Nabu. He uses a javelin and is able to use magic. He's from Andros.

Bishop
Bishop is a specialist and is first seen during the first season fighting against the Army of Darkness as they invade Red Fountain. Bishop uses two purple daggers.

Jared
Jared first appears in Season 2. At first he has a crush on Musa but later on in the episode, he gets hypnotized by Darcy in order to sabotage a test the Winx were going to take. Musa and Jared still end up friends, but at the end of Season 2, Jared is seen with a new love interest, Alice. Jared also makes cameo appearances in Season 5.

Trivia

 * In the 4Kids dub, they are called Heroes.
 * Even though Nabu is often seen with the Specialists (on both animated series and official stock arts), he does not attend Red Fountain.