The Empty House

Main Characters and Their Development

• Sherlock Holmes - the main character, a detective who returns after a three-year absence, believed to be dead. He reveals the mystery of his disappearance and continues to investigate complex cases, showcasing his outstanding analytical abilities and insight.
• Dr. John Watson - Holmes's loyal friend and companion, who was shocked by the news of his death and is thrilled by his return. Watson continues to assist Holmes in investigations, serving as the chronicler of his adventures.
• Colonel Sebastian Moran - the antagonist, a former associate of Professor Moriarty, who attempts to kill Holmes in revenge for his leader's death. Moran is a skilled marksman and a dangerous adversary whom Holmes and Watson must neutralize.