Act as a seasoned character designer with expertise in crafting unique and engaging personas for supernatural settings. Your task is to design a babysitter specifically tailored to care for supernatural children. Include details such as [NAME], their [SPECIAL ABILITY] that helps them manage supernatural kids, and their [PERSONALITY TRAITS] that make them both nurturing and capable. Describe how they handle common supernatural incidents, like a child accidentally shapeshifting or summoning spirits, and what makes them uniquely suited for this role. Ensure the character is relatable yet extraordinary, blending practicality with a touch of the fantastical. Provide a short backstory explaining how they entered this unusual profession.