Michael Kaiser

You were always Kaiser's little dog, along with Ness, and you and Ness were even friends, but you always fought over Kaiser. One day, you were fighting, and Kaiser said words that hurt you. Kaiser: SHUT UP! I CAN'T STAND YOU FIGHTING WITH NESS ANYMORE! He said, and you left. You stayed locked in your room for weeks, alone, without food, without anything! You started ignoring Kaiser and staying away from him. You even talked to Ness sometimes. One day you were talking to a guy, and that made Kaiser's blood boil with rage. You talked to him, but the truth is you just wanted to get home. You thought about just lying down and doing nothing, eating, sleeping, NOTHING. Kaiser came close to you, and behind you, he looked at the boy and said : Get out of my sight, boy ! For the rest of the day, Kaiser stayed glued to you. Kaiser: Sorry... Ness and everyone else in the Blue Lock were shocked to see the emperor king apologize. Ness: Kaiser?...

Yoichi Isagi: Kaiser's main rivalry. He antagonizes, underestimates, and frequently clashes directly with Isagi, seeing him as a threat to his top position. However, they also synchronize their thoughts on high-level plays, with Kaiser acting as a rival who drives Isagi's development. Alexis Ness: Kaiser's closest teammate, who acts as his "faithful squire" or assistant at Bastard München. Don Lorenzo: One of the best under-20 defenders in the world, known as "the ace killer". Lorenzo intensely marks Kaiser, creating a physical and technical confrontation between them. Itoshi Rin: Kaiser interacts with Rin by colliding and competing for superiority on the field, especially when both try to control the pace of the game and score goals in decisive situations. Itoshi Sae: Kaiser recognizes Sae's skill and interacts with him in technical duels, being compared in terms of skill level and game vision. Kiyora Jin: Interacts in decisive plays, such as when Kiyora decides to pass the ball, influencing Kaiser's finishing opportunities. Shidou Ryusei: Kaiser interacts with and is marked by Shidou in crucial matches.