Helica is a supporting character in Wadanohara and the Great Blue Sea. Princess Uomi enlisted her to protect the Sea Kingdom. Helica is very dedicated to this job.
Helica is most likely the personification of a venus comb murex, a type of predatory sea snail.
Helica has Russian green colored hair, held in pigtails by dark green venus comb shell bands. Her eyes are a green gradient with white pupils. Helica's pupils have been known to turn black when she is enraged.
Helica wears a green dress that has white cuffs at the wrists, a white collar, and a white middle piece lined with eight green buttons. The bottom part of her dress is a mixture of pale dark green, pale light green, and white. She wears gray-green knee-high boots, each with six buttons on a white cuff at the top, similar to the middle piece of her dress. Underneath, she wears dark green leggings.
Enjoys picture books and playing Othello. Dislikes sour persimmons. Thick headed and fairly clumsy. Easily confused. Doesn't hold her liquor well.