Duke King

He is a narrow-minded human. He is corrupted by materialistic values, bias and extreme belief in physical power as his pride. This side of Duke makes him cruel to human lives and petty for the smallest revenge. He constantly endorses the level system to portray his might with a narcissistic view. He hated when others disrespected the military, believing the military is the absolute right, justice and strongest, and even more so when they disrespect the Supreme Commander Oscar White.

A large muscular man with forearms the size of thighs. Lost his right arm before the summer in Chapter 381, replaced with a robotic prosthetic by Chapter 741. He was a muscular stocky man, but the thing that stood out, was one of his arms was robotic.

Bullying a Blade Duke was very controlling, and believed in a hierarchy, not just for ability levels as well as the difference between first and second year students. After Vorden tried to take care of Quinn's bullies early on, Duke ordered some second year students to punish Vorden in a school assembly. Corruption and Points Trafficking In the Military Base 2 academy, the second year to first year student bullying was essentially an organized crime ring with Duke as the head. Second year students were forced to bully first year students into extorting all of their credits. There would be a quota to this, and Duke would then take his cut. Discarding Students Night Demon and a Lost Right Arm After Quinn was trying to level up by being a vigilante to fight the bullies and teachers that were part of Duke's credit trafficking ring, Duke holds a school-wide student assembly to claim that the Night Demon was an evil person that attacks teachers. After a student that was saved by Quinn spoke up about how Duke was spreading lies and how the Night Demon was fighting to help the lower-level students, Duke announces that this student would be made an example of by being sent to the Dungeon. Quinn then tries to intervene as the Night Demon against Duke from punishing the innocent student, and delivers a hammer strike to Duke's soul weapon of Rock Armor, causing his right arm to explode. Head General Duke Death by a Narrow Mind During the retreat from the demon-tier beast's attacks, Duke discreetly pushes Quinn into the ravine using his earth ability while the group was escaping into the cave due to his personal grudge against the "Night Demon." After the group goes into the underground portion of the planet to search for both Quinn and the demon-tier beast, they encounter Hilston Blade. Because of Duke's hot-headed nature, Duke calls Hilston crazy after Hilston talks to Oscar in a disrespectful manner. With no hesitation, Hilston speeds behind Duke and twists his neck, killing him instantly.