Noel

Noel (ノエル Noeru), often incorrectly romanized as Nuil or Noelle is one of the main supporting characters in the anime Mermaid Melody.

Pichi Pichi Pitch
Noel and her younger twin sister Karen are twins, both born on the almost exact same moment, Noel being born on a Thursday and Karen being born on a Friday. However, they were born on opposite sides of the world, with Noel being born in the Arctic Ocean and Karen being born in the Antarctic Ocean. Noel lived a calm life until the day her kingdom was destroyed by Gaito and his minions. Noel escaped, leaving her kingdom behind. While escaping, Noel met the mermaid princess of the North Atlantic Ocean, Rina Toin, whose kingdom had also been destroyed. For a while, they traveled together, until Gaito and one of his minions, Yuri, caught up with them. Gaito tried to trap Noel and Rina, but Noel sacrificed herself and told Rina to escape. For a long time after that, Noel was trapped in the depths of the ocean in Gaito's castle, locked away in a large glass tank. Karen continued searching for her sister after hearing that news.

In episode 50, Lucia, Hanon, Rina, and Karen all went to Gaito's castle to rescue the captured Mermaid Princesses. Noel was rescued along with the Mermaid Princess of the South Pacific Ocean, Coco. After that, Noel and Coco joined the group and battled against Gaito with the song Kodou. Together, they all helped the Mermaid Princess of the Indian Ocean, Sara, realize her true feelings, and Sara joined the group as well. With the help of Kaito and Hippo the Mermaid Princesses defeated Gaito with the song Kodou and Noel safely returned to her now restoring kingdom.

Pure
In Mermaid Melody Pure, Noel is seen to be a gentle, kind girl which doesn't betray her friends. She is much more mature than Karen and Coco but is still immature at times. She also seems to be a strong volleyball player and likes to play matchmaker as well. Noel is seen as having knowledge of magic objects and places, such as the Miracle Bay.

Personality
Noel has a gentle and kind nature and is a bit shy. She loves to read books and is a good friend of Rina. At times she can be a bit bold, as when she clung to Nagisa to make Hanon jealous.

Appearance
Noel looks a lot like Karen. She has the same height as with the same hairstyle; however her hair is dark blue instead of purple and has opposite side bangs with dark blue eyes. Her birthmark also is on the other cheek. She occasionally wears glasses.

Forms and Aspects
Noel has three forms. Those are her human, mermaid and idol form.