Frédéric François Chopin (フレデリック・フランソワ・ショパン Furederikku Furansowa Shopan), or simply known as Frederic. is a renowned composer & pianist and one of the main protagonists of and the hidden final boss in the 2007 video game Eternal Sonata. In the world of his dreams, he meets Polka, a young girl with an incurable illness, who is the same age his younger sister Emilia was when she died of tuberculosis. Chopin adventures with his companions in search of answers in a world which is slowly becoming his new reality. He was voiced by Mitsuaki Madono in Japanese and English dubbed by Patrick Seitz. He is based on the real-life genius musician of the same name.