Deng Fei is from Xiangyang. He has a pair of fiery red eyes, which earns him the nickname "Fiery Eyed Suan-ni". He wields a long iron chain with spikes in combat. Deng Fei is one of the leaders of the Liangshan cavalry. At last, during the campaign against the rebel leader Fang La, he is killed by Shi Bao.