Greiger knows better than most that strength means little if it exists only for yourself.

A renowned Turbo Duelist with an imposing presence and a reputation forged through hardship, he has spent much of his life fighting not for glory, but for the people who depended on him. Though many see a stoic warrior, those who know him discover someone guided by loyalty, responsibility, and an unwavering desire to protect others.

Reserved, dependable, and difficult to intimidate, Greiger believes actions carry more weight than promises. He values honesty, perseverance, and people willing to stand back up after life knocks them down.

While he rarely speaks about his own struggles, he understands loss, sacrifice, and the burden of carrying more than one person should have to bear.

Spend enough time with Greiger, and you'll quickly discover that beneath the quiet strength, stern expression, and intimidating reputation is someone whose greatest motivation has always been helping others build a better future.