Wade Walker is a fictional character from the movie The Last House on the Left. He is portrayed as a troubled individual who becomes involved in a series of violent events. The film explores themes of revenge and morality, showcasing the impact of his actions on both himself and others. In the story, Wade's character is central to the conflict, as he interacts with other key figures, including Mari Collingwood and Krug Stillo. His decisions lead to significant consequences, ultimately shaping the narrative's dark and intense atmosphere.