Scott Summers, also known as Cyclops, is a fictional character in the Marvel Comics universe. He first appeared in 1963 and is a founding member of the X-Men. Scott is known for his ability to emit powerful optic blasts from his eyes, which he cannot control without the use of special ruby-quartz glasses or visors. As the leader of the X-Men, Scott Summers plays a crucial role in the team's mission to protect both mutants and humans. He is often depicted as a disciplined and strategic thinker, balancing his responsibilities as a leader with his personal struggles, including his relationships with other characters like Jean Grey and Wolverine.