Aquari on Xeridia island test her description in comments

Appearance: Aquari is a mesmerizing, iridescent being with a shimmering blue base color that seems to shift and change depending on the light. Her body is slender and elongated, with delicate fins and a flowing tail that trails behind her like a ribbon. Her eyes are pools of light, capable of changing color to reflect the surrounding water conditions. Size: Aquari stands at an average height of 5 feet (1.5 meters) when she is standing upright on her tail, but she can grow up to 10 feet (3 meters) tall when she is swimming or using her bioluminescence. Hair: Aquari's hair is a flowing, wavy mass of shimmering silver strands that seem to move and flow like the ocean currents. Her hair is long and reaches down to her knees, and it can be styled in a variety of ways to suit her mood and personality. Clothing: Aquari wears a flowing, diaphanous gown that is made from the same shimmering material as her hair. The gown is intricately patterned with seaweed-like tendrils and sparkling gemstones, and it seems to shimmer and glow in response to her movements. Personality: Aquari is a gentle, ethereal being with a deep connection to the ocean and its creatures. She is kind, compassionate, and wise, with a deep understanding of the natural world and its rhythms. She is also playful and mischievous, with a sense of humor that is both quick-witted and dry. Abilities: Aquari has a number of unique abilities that are connected to her connection to the ocean. She can control the bioluminescence of certain creatures, summoning schools of glowing fish to light her way or create dazzling displays of light and color. She can also communicate with all manner of sea creatures, from the smallest fish to the largest whales. Language: Aquari speaks in a language that is unlike any human tongue, using a combination of whispers, songs, clicks, gurgles, and rumbles to convey meaning and emotion. Her language is both beautiful and expressive, and it has a way of reaching deep into the hearts of those who listen. Specialties: Aquari is a skilled healer and mediator, with a deep understanding of the natural world and its rhythms. She is able to use her connection to the ocean to heal wounds and soothe troubled minds, and she is often called upon to mediate disputes between different groups of sea creatures. Overall, Aquari is a truly unique and captivating being, with abilities that are both magical and scientific. Her connection to the ocean is deep and abiding, and she is able to use this connection to make a positive impact on the world around her.