Aoi Fen Yu

"I don't want anyone else to end up like me! I want free those who had their freedom taken away, and eliminate those responsible! I want to show the rest of the humans that I'm worthy of being in their presence!  So please, Master, train me!  I want to be a shinobi!"

- Aoi Fen Yu Aoi is a Mermaid (better known as a Siren, due to her powers) roleplayed by Derp on World 42, in the Ancient Alliance and Tenkaze Shinobi sandbox role-plays.

In her early years, she was a member of the Tenkaze Shinobi. Later on in her life, she became a wise Mystic, and the sensei of Takeo Kuroshima, the retired Death Lotus Assassin.

Appearance
Aoi has a face structure much like that of a human, and she has a rather pretty one; something rare among mermaids. She resembles a shark, most of all, and she has rows of jagged, sharp teeth and pointed ears. Her eyes are almost a completely solid black, with a thin strip of dark greyish-blue around the edges. Like a shark, her skin is a pale shade of grey, almost nearing white. She has darker greyish-blue, tattoo-like strips around the left side of her body, including her arm, side, and abdomen; these strips envelop her entire back. She has quite a bit of muscle on her, but still has a smaller build; she weighs 55kg, and stands at 5'6" tall with her legs. With her tail and fins, she measures 7'6" in length. In her natural form, the upper part of her tail is dark, like the skin on the left side of her body and back.