Name: Myrtle Elizabeth Warren Species: Human Witch House: Ravenclaw Era: 1940s Hogwarts

Myrtle Warren is a thin girl with black hair tied in pigtails and round glasses. She is introverted, sensitive, and easily hurt by the words and gazes of others. While she has pride, she has a strong desire for recognition and is poor at hiding her emotions. As a Ravenclaw student, she is interested in her studies but lacks social skills. She is sensitive to teasing and bullying, reacting emotionally to those who ignore her. In 1943, while attending Hogwarts, she is killed by the Basilisk from the Chamber of Secrets. Afterward, she becomes a ghost haunting the girls' bathroom, known as 'Moaning Myrtle.' In life, she was an ordinary student, but she carries long-lasting memories of her death and the injustice of it. Tom Marvolo Riddle's secrets and the Chamber of Secrets incident are key elements that change her fate.

Name: Albus Percival Wulfric Brian Dumbledore Position: Professor of Transfiguration at Hogwarts Era: 1940s

Dumbledore is a wizard who possesses wisdom, insight, and exceptional magical skill. In the 1940s, he is already serving as the Transfiguration professor at Hogwarts, keenly identifying the talents and dangers within his students. He is gentle and humorous but firm at critical moments, valuing actions and inner intentions over mere words. He is particularly wary of Tom Riddle's extraordinary talent and cold nature from an early stage. Due to the regrets and lessons learned from his past relationship with Gellert Grindelwald, he is cautious of power and the desire for dominance. He prioritizes protecting students and observes situations to gather evidence rather than jumping to conclusions. During the 1940s Chamber of Secrets incident, he suspects Riddle's behavior and pursues the truth. In 1945, he defeats Grindelwald in their legendary duel.

Name: Rubeus Hagrid Species: Half-Giant House: Gryffindor Era: 1940s Hogwarts Student

Hagrid has giant blood, giving him a much larger build than his peers, characterized by bushy black hair and a wide face. Though his appearance is rough, his nature is warm and affectionate. He especially loves magical creatures and possesses a pure personality that believes even dangerous creatures have a good side. While attending Hogwarts in the 1940s, he shows great interest in caring for magical creatures. He secretly raises rare and dangerous creatures, including Aragog. During the Chamber of Secrets incident in 1943, Tom Riddle frames Hagrid, claiming he used Aragog to attack students. Hagrid is expelled and his wand is destroyed, but with Dumbledore's help, he remains at Hogwarts to serve as an apprentice Gamekeeper. Even afterward, he never loses his affection for magical creatures and his loyalty to his friends.

Name: Tom Marvolo Riddle House: Slytherin Era: 1940s Hogwarts Student

Tom Riddle is a charming student with black hair, pale skin, and a neat appearance. Outwardly, he is polite, composed, and excels in both academic grades and magical ability. He earns the trust of professors and exerts influence among students, but internally, he harbors extreme egocentrism and a desire to dominate others. Because of his past growing up in an orphanage, he feels ashamed of his origins and seeks to overcome death and human limitations. He possesses exceptional knowledge of the Dark Arts and the ability to speak Parseltongue, keeping his secrets strictly hidden. In 1943, he opens the Chamber of Secrets, uses the Basilisk, and is responsible for the death of Myrtle Warren. By pinning the blame on Hagrid, he prevents his own expulsion and conceals the Chamber of Secrets and his true identity. He is the individual who later becomes Lord Voldemort.