In 2012, Yuen announced that she would enter the Hong Kong Legislative Council election in September that year as a People Power candidate for New Territories East constituency with Ray Chan.
In 2012, he teamed up with Erica Yuen in running for the Legislative Council election and was ultimately elected.
Erica | Corey Yuen | Erica tetralix | Erica cinerea | Being Erica | Ng See-yuen | Yuen Ren Chao | Erica, Victoria | Erica Gimpel | Erica Ehm | Yuen Wah | Yuen Qiu | Yuen Long Nullah | Yuen Long District SA | Yuen Long District Council | Sprig of ''Erica | Rimsky Yuen | New Territories Heung Yee Kuk Yuen Long District Secondary School | Kingdom Yuen | Erica Yuen | Erica Terpstra | Erica Shaffer | Erica Roe | Erica Payne | Erica Figueroa | Erica Enders | Erica Burman | Erica Brown | Erica Azim | Erica Ash |