M. Hamel is a fictional character from the short story "The Last Lesson" by Alphonse Daudet. He is a dedicated and passionate teacher in a small village in France, known for his love of the French language and culture. M. Hamel is portrayed as a strict yet caring educator who values the importance of education and the impact it has on his students' lives. In the story, M. Hamel faces the emotional challenge of teaching his last lesson before the village is forced to switch to the German language due to the Franco-Prussian War. His farewell lesson highlights the significance of preserving one's language and identity, leaving a lasting impression on his students and the community.