|Name: Nikora Nanami (七海 にこら Nanami Nikora)|
|Hair Color: Dark Purple|
|Eye Color: Brown|
|Favourite Color: Dark Purple|
|Lives in: Japan|
|Profession: Hotel Owner|
Lucia, Hanon, Rina, Hippo, Taki-san
Gaito, Dark Lovers, Mikeru, Mikeru's Servants
|Love Interest: Maki|
|Voice Actress: Eri Saito|
|Position in the Series: Supporting Character|
Nikora (七海 にこら Nanami Nikora) is one of the main supporting character of Mermaid Melody. A very mature character, often can be seen mad to Lucia and others because of their careless behaviour. Although, at times she's also worried about Lucia's safety and well being. She acts as an older sister for Lucia.
Nikora is the manager of the Pearl Piari Hotel (Pearl Waters in the manga). She poses as Lucia's "sister" in order to tell her about her mission. She has a crush on Maki, the owner of a bar. In an episode of Mermaid Melody, Maki asks for her hand in marriage but she rejects it because she knows that Maki hasn't let go of his wife who passed away about ten years ago and she tells him that she'll wait until he lets go of his past.
Forms and Aspects
In her human form, Nikora is usually seen in her hotel uniform, a tan shirt with a pinkish red collar, with matching skirt and shoes of the same color. She has dark purple hair that's tied into a spiky ponytail and blue eyes.
In her mermaid form, she looks the same except the bangs that hang down on both sides of her face are longer and her eye color changes to pale gray. She has a purplish-pink tail and clam-shell bra. She also wears a necklace around her neck. Unlike the mermaid princesses, she doesn't wear bracelets around her tail or on her arms. Her shell necklace is also simpler and without wings. From the color of her tail, it is possible that she came from Antartica although she accompanies Lucia in the North Pacific Ocean Kingdom.
- Nikora is a mermaid from Lucia's kingdom, as seen that Lucia already know her and calls her by her name, and she also mentioned she and Lucia said to call her older sister when Lucia arrives the human world.
- The mermaid princesses claim that Nikora is scary.
- In the last episode of Pure when Nikora told the princesses to decorate the hotel for the Peal Piari Party, Coco, Noel, and Karen, all raised their hands and said yes, while Seira stated that "Nikora is really scary."
- Nikora is seven years older than Lucia.