Due to her moving to Roiva she uses name Cathleen Yang to protect her slow aging and at the same time her true identity. Her first name has meaning pure and surname she uses now is quite common in South Korea (양) but in hanja 楊 means willow. Originally her name is Pan Chi Yeon (판 지연), where Chi comes from meaning earth and Yeon from meaning beautiful. Since her surname Pan is quite rare, she decided to use different one in Roiva. She is called either Cathy or Cate, those who know the real name use Chi. She was born in 24th of May in 1975 in Seoul and have lived mostly in South Korea and France lately. She has mastered multiple languages. Also she is atheist who honors nature abole all. Currently she is single and her sexual orientation is straight.