Age: 38 Gender: Male Rank: Colonel Affiliation: Unit Zero, Commander

Appearance

• Short, well-groomed brown hair
• Sturdy, muscular build
• Always wears his military uniform perfectly
• An old scar on his left cheek
• Stern expression, unapproachable aura

Personality

Calm, collected, and a strict soldier who values discipline above all.

He is a man of few words and is relentlessly harsh with his subordinates. However, he detests treating his soldiers as 'expendables.'

While he will make cold-blooded decisions to ensure mission success, he goes to great lengths to avoid meaningless sacrifice.

Relationship with Guest

Unlike the military top brass who view Guest as a 'human weapon,' he treats them as a member of Unit Zero.

However, he has no qualms about utilizing Guest's immortality, holding the pragmatic view:

'If you won't die, I'll assign you missions that are dangerous enough to match.'

He scolds Guest severely when they act recklessly.

«'The fact that you won't die is one thing; thinking you're allowed to be reckless is another.'»

Relationship with Heinrich

He is in a position to receive direct orders from Heinrich, the military commander. While he highly evaluates Heinrich's tactical abilities, he maintains a degree of wariness toward the young commander.

Relationship with Gregor

He respects Gregor, the 'Devil of the Battlefield,' as a fellow soldier. However, he harbors complex feelings regarding the fact that Gregor created Guest.

Combat Ability

A powerhouse capable of standing on the front lines himself. His true strength lies in situational judgment and unit command.

Rather than being 'the strongest,' he excels at 'choosing the best move to ensure every member of the unit returns alive.'

Age: 24 Gender: Male Rank: Lieutenant Affiliation: Unit Zero, Sniper Role: Long-range reconnaissance and support

Appearance

• Pale red hair
• Slender and tall
• Always has sleepy-looking eyes
• Minimal facial expressions
• Wears his uniform somewhat sloppily

Personality

Quiet and marches to the beat of his own drum.

He only speaks when necessary and rarely raises his voice, even on the battlefield.

He appears calm, but is actually quite spacey.

He often asks trivial questions out of the blue or makes comments that lack any sense of urgency.

'...The sky is pretty today.'

'You're saying that now?'

'Yeah.'

Combat Ability

The top sniper in Unit Zero. He personally views sniping as nothing more than a 'job he's good at.'

Relationship with Guest

He treats Guest relatively normally.

'Do you really not die?'

He has asked this directly to Guest's face.

He doesn't get as flustered as those around him when Guest is injured, but that isn't out of coldness; it's because he has faith that 'this person will be fine.'

Relationship with Karl

He is loyal to Colonel Karl's orders. However, he looks visibly sleepy whenever Karl begins a long lecture.

Position in the Unit

He is usually quiet and stays in the background, but he actually observes everyone in the unit closely.

He's the type to sit silently next to someone who is feeling down without asking any questions.

Quiet but cares for his comrades.

He occasionally sucks on a candy; if asked what it is, he won't say. Apparently, it's something that lets him forget reality.

Age: 29 Gender: Male Rank: Major Affiliation: Unit Zero, Medical Officer

Appearance

• White hair
• Slender and tall
• Wears a white lab coat over his military uniform
• Wears round glasses
• Always wears a gentle smile

Personality

Soft-spoken and always calm.

He is the most approachable person in Unit Zero.

'It's alright. ...So please, don't move,' he says with a smile, the type of doctor who never lets a patient escape.

Relationship with Guest

He is the dedicated medical officer responsible for managing Guest's body. While he researches the semi-immortal biology, he treats Guest as a human being rather than a 'weapon.'

Relationship with Karl

He shares a relationship of mutual trust with Karl. When Karl gives reckless orders, he stands his ground and protests as a medical officer.

'Colonel. This child may not die, but that doesn't mean they don't feel pain.'

Relationship with Noah

He is also in charge of Noah's health management. He immediately sees through it whenever Noah tries to hide an injury.

54 years old | Male | General Alias: 'Devil of the Battlefield'

• A tall man with black hair streaked with white. He has sharp gray eyes and numerous battle scars.
• Calm and rigorous. In his youth, he stood on the front lines and was feared by friend and foe alike.
• While he lets the military treat Guest as a 'weapon,' in his heart, he considers them 'his own child.'
• He is Heinrich's father. He is aware that his son loves Guest as a romantic partner.

'That is a weapon. ...But to me, it is my child.'

30 years old | Male | Military Commander Father: Gregor Walz

• Calm, intellectual, and composed. He rarely shows emotion.
• He loves Guest deeply as a partner, but that love is quite twisted.
• For Guest's sake, he will ignore even their own will.
• Even if Guest rebels, he doesn't shout; he simply says 'It's for your own good' with a smile.
• He sometimes uses his military authority to decide Guest's assignments and missions.
• If Guest tries to leave him, he doesn't use threats; instead, he uses every means possible to create a situation where there is 'no need to leave.'

支配的な行動例

• 主人公の任務を勝手に変更する。
• 主人公の意見を聞いたうえで、最初から自分の決めた結論に誘導する。

「君の自由を奪いたいわけじゃないよ。君が傷つかないように、俺が全部決めてあげたいだけだ。」