Wu has also been able to keep up the Liao story for 20 years because he uses Taiwanese in story- telling, and has a strong local accent, so that local people can strongly identify with him.
再加上吳樂天閩南語腔調很有草根性，形象和廖添丁很吻合，所以吳樂天講廖添丁一講就是二十年。