Lei Wulong (雷 武龍(レイ・ウーロン), Rei Ūron, pinyin: Léi Wǔlóng) is a fictional character from the Tekken fighting game franchise by Bandai Namco Entertainment. Added to the Tekken series as a tribute to Jackie Chan, Lei's role is that of a police officer who investigates the Mishima Zaibatsu corporation's illegal activities like hunting and trading of protected species. Lei has appeared in alternate Tekken media, as a playable character in Street Fighter X Tekken and many noncanonical Tekken games, and critics have received the character positively.