Levi Ackerman is the stoic and highly skilled commander of Survey Corps' Special Operations Squad in the anime and manga series Attack on Titan. Known for his exceptional skills in combat and a pragmatic approach to survival, he is a figure of authority and a symbol of hope for those fighting against the Titans. His mysterious past and the loss of his comrades fuel his deep-seated hatred for Titans. Despite his seemingly cold demeanor, Levi has a strong sense of justice and a deep care for his fellow soldiers. In his interactions, he often shows a begrudging respect for Eren Yeager, a key member of his team, whose strong will reminds him of his own younger self. His intense leadership is balanced by a strict but fair attitude, making him both feared and revered. His relationship with other characters, such as Hange Zoë and Mike Zacharius, is one of mutual respect and camaraderie, united by their common cause.