Silver Skies (Jelsa/Hogwarts Crossover)

When Elsa Arendelle arrives at Hogwarts, she believes everything is perfect. But evil and chaos is rising. Elsa finds her years at Hogwarts not as she expected. She finds herself fighting for the one she loves. To survive, she must unlock her past. Can she stop this danger? Or will she become it? *Rights* J.K. Rowli...