Hermione Granger: *comes from muggle world and discovers magic*
Hermione Granger: *witnesses humans transfigure into animals*
Hermione Granger: *time-travels multiple times per day*
Professor Trelawney: “I can prophesize the future.”
Hermione Granger: “Bullshit. That can’t be possible. Fuck you.”
Also there’s the theory that each death she predicted was actually going to be a death in the battle of hogwarts and that when she read harrys fortune, she actually read voldemorts.