Most of Kuo's characters are born challengers of authority who attempt to bring extra-establishment possibilities to within the white picket fences of the establishment, but with Kuo at the controls their resistance usually results in black humor.
郭箏的角色多半天生反骨，硬是要在體制的樊籬內，嘗試體制外的可能。但在郭的筆下，他們的抗爭卻往往以（黑色）喜劇收場。