Liu Yu'en

Liu Yuen, born in September 2011 in Vancouver, Canada. His father is Liu Genghong, a native of Kaohsiung, Taiwan, who has developed a career across multiple fields in the Chinese entertainment industry and is a versatile artist. His mother is Wang Wanfei, born in 1999, who once won the Miss Global Taiwan title. Liu Yuen's family practices Christianity, and he has two younger sisters: Liu Peifu (Xiaopao Pao), born on July 22, 2013, and Liu Peishan, born in 2015.

Liu Yuen's parents were married on October 7, 2007, in Taipei. After the marriage, due to Wang Wanfei being diagnosed with uterine fibroids, the family spent two years trying to conceive and successfully welcomed Liu Yuen. His upbringing is influenced by his parents, and family members maintain close relationships with one another.

In September 2019, Liu Yuen accompanied his parents to visit the filming set of the movie "Raging Winds" (or "Chi Zha Feng Yun"). During the visit, he showed strong interest, especially in racing activities, and personally experienced operating a vehicle in the scene. This experience attracted media attention. Since then, he and his family members have appeared at public events multiple times, showcasing a warm family atmosphere.

In December 2017, Liu Yuen and his family took part in a photoshoot for "Men's Fashion," displaying close family bonds and warm scenes of daily life. In 2019, during a celebration event for the "Raging Winds" crew, his interactions with his sisters also drew some attention. Aside from family events and public appearances, there is limited public information regarding his academic and professional development.