Anyone who's seen Harry Potter and the Deathly Hallows Part 2 will remember this scene from the Battle of Hogwarts, where the trio are running from the castle through the courtyard.
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They get attacked by a bunch of stuff, and it all just seems like a disjointed and frantic battle scene.
But Tumblr user Ravenclaw-enfp points out that it mightn't be as random of a scene as we initially thought.
Every obstacle that they come across mirrors something that they have beaten in their previous adventures.
Mind. Blown.
