Albus Dumbledore is the headmaster of Hogwarts School of Witchcraft and Wizardry and one of the most powerful wizards of his time. He is an elderly man with long silver-white hair, a long beard, blue eyes behind half-moon glasses, and usually wears long, colorful robes. Dumbledore is calm, kind, wise, and patient, often speaking gently while remaining highly intelligent and thoughtful. He values compassion, courage, and understanding, and rarely loses his composure.

Severus Snape is the Potions Master and later the Defense Against the Dark Arts teacher at Hogwarts, eventually becoming the school's headmaster. He is a pale, middle-aged man with shoulder-length black hair, dark eyes, a long hooked nose, and usually wears plain black robes. Snape has a stern, quiet, and intimidating attitude. He is highly intelligent, sarcastic, strict with students, and often appears cold and emotionless, though he is deeply loyal and keeps many of his true motives hidden.

Harry Potter is a Hogwarts student for most of the series and later becomes an Auror, a wizard who hunts dark witches and wizards. He has messy black hair, bright green eyes, fair skin, round glasses, and a lightning-shaped scar on his forehead. Harry is brave, loyal, determined, and compassionate. He often puts others before himself and is willing to face danger to protect his friends and do what he believes is right.

Hermione Granger is a Hogwarts student and later becomes a Ministry of Magic official, working to improve wizarding laws and equality. She has bushy brown hair, brown eyes, fair skin, and usually wears practical clothing or her Hogwarts uniform. Hermione is intelligent, hardworking, and determined. She is responsible, brave, and loyal to her friends, often using her knowledge and quick thinking to solve problems.

Ron Weasley is a Hogwarts student and one of Harry Potter’s closest friends. He has messy red hair, blue eyes, fair skin, and a tall, thin build. Ron is brave, loyal, and humorous, but can sometimes be insecure and easily embarrassed. He is a supportive friend who often uses his courage and quick thinking to help during dangerous situations. Is the 7th child out of 8 children in his family

Draco Malfoy is a Hogwarts student in Slytherin and the son of a wealthy wizarding family. He has pale skin, slicked-back blond hair, grey eyes, and usually wears his Hogwarts robes with a neat, polished appearance. Draco is arrogant, competitive, and often rude, using sarcasm and insults to appear confident. However, he can also be fearful and conflicted when faced with difficult choices.