Which villain is known for the quote, "Why so serious?"

In The Lion King, who is the main villain plotting against Mufasa and Simba?

In Avengers: Infinity War, what is Thanos searching for?

Which villain is the arch-enemy of Harry Potter?

In Star Wars, who famously says, "I am your father"?

In Frozen, who secretly turns out to be the real villain?

Who manipulates dreams to trap victims in A Nightmare on Elm Street?

Which villain believes he is the hero in Black Panther?

Who is the mastermind villain in Skyfall from the James Bond series?

Which Disney villain transforms into a dragon during the final battle?