The worldbuilding in Mad Max: Fury Road is one of its greatest strengths, with an entire culture being conveyed within the movie’s runtime. The movie is one of the most successful franchise reboots of all time, with Mad Max: Fury Road getting a 97% positive critical score from Rotten Tomatoes and reviving the Mad Max franchise. The movie is unusual in the Mad Max universe, as while Max is the titular hero, the eccentric characters and standout performances of their actors have overshadowed Max Rockatansky. One of these is Nux, the War Boy played by Nicholas Hoult.

https://screenrant.com/mad-max-fury-road-what-witness-me-means-explainer/