Steve Fox is a character in the Tekken series. Steve first appeared in Tekken 4, and he has returned for Tekken 5 and Tekken 5: Dark Resurrection. Also, Steve has been confirmed to return in Tekken 6 and Tekken 6: Bloodline Rebellion. He is the son of Nina Williams, who unknowingly had Steve while she was taking part in Doctor Boskonovitch's cold sleep project. Steve found out during the Fourth Tournament that he was going to be assassinated by Nina; fortunately, this did not happen. He entered the Fifth Tournament to "settle the score" with the Mishima Zaibatsu. As of Tekken 6, Steve is training and teaming up with Paul Phoenix and Marshall Law. His father's identity remains a mystery.