Lee Mong-ryong is a fictional character from the classic Korean novel "The Tale of Hong Gildong." He is often depicted as a young and handsome scholar who embodies the ideals of loyalty and righteousness. His character is known for his intelligence and moral integrity, making him a beloved figure in Korean literature. In the story, Lee Mong-ryong falls in love with Hong Gildong, the protagonist, who is an outcast due to his illegitimate birth. Their relationship highlights themes of love, social justice, and the struggle against societal norms. Lee Mong-ryong represents the hope for a better society through compassion and understanding.