Chen is the top of the Sun Ring women. She appears in the series Jyu-Oh-Sei.
Chen is in love with Third, the Ochre Ring's third in command. She asks him to be her mate on the "month of joining" but he declines, claiming he can't have children so picking him would be pointless. When Tiz, the second in command of the Sun Ring women, leaves the ring without permission Chen tracks her down. Thor ends up fighting Chen for the freedom of Tiz.
Chen is challenged to a "Try" (a duel to see who will be the Top) by someone in her ring. She wins the battle but loses a leg due to injury and must resign as Top. From then on she helps Thor, Third and Tiz in their adventures.