Origin
The granddaughter of the Invader known as Golden Girl and the younger sister of the Japanese superheroine Goldfire, Ryoko Sabuki possesses the ability to manipulate the light spectrum in a manner similar to Monica Rambeau. After the death of her sister, Ryoko moved from America to Japan, where she became a successful pop singer and actress. After becoming a publicly known superhero, she became the most popular defender of Japan, surpassing even the Big Hero 6 and the Avenger Sunfire.