I don’t know who RackaRacks is on YouTube, but he made (or at least shared) a really well done video called Harry Potter vs Star Wars.
There isn’t much setup or plot. The video contains an opening segment that lasts only a few seconds before a battle breaks out between two video game players who turn out to actually be Harry Potter and a Jedi knight.
Watch this great video, and give it a “thumbs up” on YouTube to encourage them to make more.