The Attack Titan is a fictional giant humanoid creature in the manga and anime series "Attack on Titan" (Shingeki no Kyojin), created by Hajime Isayama. Also known as the Shingeki no Kyojin or the Advancing Titan, it is one of the Nine Titans, each possessing unique abilities. The Attack Titan is recognized for its agility, strength, and combat prowess. Throughout the series, different characters inherit the power of the Attack Titan, allowing them to transform into this formidable titan form. The Attack Titan plays a crucial role in the narrative, as it becomes a central element in the ongoing conflict between humanity and the mysterious Titans that threaten their existence. The series explores complex themes, including freedom, power, and the consequences of war, using the Attack Titan as a key plot device.