豐干

Fēnggān 豐干

Táng-era Chán eccentric, traditionally paired with Hánshān 寒山 and Shídé 拾得 at Mount Tiāntái 天臺 as one of the “Three Sages of Tiāntái” (Tiāntái sān shèng 天台三聖). Lifedates uncertain.