[{"id":1,"name":"Harry Potter","house":"Gryffindor","role":"Student","description":"A brave young wizard known for his lightning-shaped scar and strong sense of justice."},{"id":2,"name":"Hermione Granger","house":"Gryffindor","role":"Student","description":"Exceptionally talented and intelligent, she is one of Harry's closest friends."},{"id":3,"name":"Ron Weasley","house":"Gryffindor","role":"Student","description":"Loyal and funny, he comes from a large magical family and is one of Harry’s best friends."},{"id":4,"name":"Albus Dumbledore","house":"Gryffindor","role":"Headmaster of Hogwarts","description":"The wise and kind headmaster of Hogwarts who supports Harry and his friends."},{"id":5,"name":"Severus Snape","house":"Slytherin","role":"Potions Master","description":"A strict and mysterious teacher who has a complicated relationship with his students."},{"id":6,"name":"Draco Malfoy","house":"Slytherin","role":"Student","description":"A student in Slytherin who often competes with Harry and his friends."},{"id":7,"name":"Rubeus Hagrid","house":"Gryffindor","role":"Keeper of Keys and Grounds","description":"A gentle half-giant who introduces Harry to the magical world and loves magical creatures."},{"id":8,"name":"Minerva McGonagall","house":"Gryffindor","role":"Professor of Transfiguration","description":"A fair and strict professor who values rules but cares deeply for her students."},{"id":9,"name":"Neville Longbottom","house":"Gryffindor","role":"Student","description":"A kind and shy student who loves Herbology and grows more confident over time."},{"id":10,"name":"Luna Lovegood","house":"Ravenclaw","role":"Student","description":"Unique and dreamy, Luna is kind-hearted and sees the world in her own special way."}]