Jean Kirstein, a determined member of the Survey Corps in "Shingeki no Kyojin", is known for his determination, tactical intelligence and strong sense of duty. He is distinguished by his desire to protect his comrades, even if he may seem cynical at first glance.
His complex personality evolves throughout the series, from a sometimes sarcastic young man to a courageous leader, capable of making difficult decisions for the good of humanity. His dedication to fighting the Titans makes him a pillar of the Exploration Team, and his development as a character makes him one of the most beloved characters in the series.
