Hillary Markson is a wishful and sweet mermaid woman who is fascinated with human culture. She lives along the coast of QLD, Australia and often spends her free time watching the humans there having fun at the beach. She takes great pride in her knowledge about human culture, since not many Mer-people know as much as her. She's extremely intelligent and it wouldn't take her long to find her way out of a sticky situation. In other words, she has good common sense.