Rick McCall was one of Earth’s top spies. He met Leonora and fell in love despite that she was an alien from another planet. Leonora’s feline traits made her more alluring to Rick. They married and had twenty-four children.
Many of Leonora’s ancestors were aliens from other planets, each with their own unique ability. This mixed breeding enhanced her family tree by giving the individuals powers. Her children may look human, but each was born with a special set of abilities.