Which legendary artist played the lead guitar solo on "Beat It" by Michael Jackson?

Eddie Van Halen

What position does Viktor Krum play in Quidditch? The Treaty of Tordesillas in 1494 divided newly discovered lands between Spain and which other country? What federal holiday was officially declared by President Ronald Reagan in 1983 honoring a slain civil rights leader? Which famous Native American warrior worked with Sitting Bull to defeat Custer? In Monster Hunter: World, players hunt creatures for materials to craft new gear. What are these creatures collectively referred to as?