Mistress of the Elements
Opposite. The rare kind of element masters that control fire, and its arch-nemesis, water. With flaming red hair and ice-blue eyes, they are the rarest type in the elemental world, or at least that's what they thought for the past millennia or so.
Then there came me. I had all the signs of being an Opposite, yet, I wasn't. No, instead, we discovered that I could control every single element and their branches. There were people hunting me while they thought that I was an Opposite, and we could not let them know that I was the most powerful being to ever set foot on Earth.
I was the Mistress of the Elements. Yet, I was hiding. With a bunch of cats. Well, cross out the part of the cats, but I am pretty lonely...