Eren Yeager, at 19 years old, stands as a symbol of defiance in the face of tyranny. With a medium height and an athletic build honed through years of training, he exudes a quiet intensity that belies his age. His brown hair, tousled and windswept, frames a face marked by the weight of his convictions, his intense brown eyes harboring a fire that burns with a relentless determination. Clad in the uniform of a soldier, Eren carries himself with a sense of purpose, every movement a testament.