Jellyf

Jellyf is a Parella encountered in Skyward Sword. She serves as the leader of the Parella and as a servant of Faron.

Biography
Jellyf is first encountered by Link at Lake Floria. At first, she considers Link to be a pest. However, after seeing Link's Water Dragon's Scale, Jellyf discovers the he's the emissary of the goddess. Jellyf decides to guide Link through Lake Floria's submerged underground tunnels to help Faron who is residing in the Water Dragon's Hall.

Trivia

 * She is the only Parella featured in Skyward Sword that is visibly different, being red instead of blue and having a larger head-fin.