Taiwanese political figure who is recognized for having been a founding member of the New Power Party. From 2010-2014, he served as the chair of Amnesty International Taiwan.
Prior to engaging in a career in politics, he was the lead vocalist of the metal band Chthonic.
He was an active proponent of same-sex marriage and marijuana.
He married his wife Doris Yeh in 2003.
He started a band called Metal Clone X with American guitarist Marty Friedman.