Ivan the Immortal

He's pure ice on the outside and a perpetual blast furnace on the inside. His entire character is built on a total disdain for those around him and a manic control of the space around him. At school, they fear him not because he's a loud brawler, but because of his eerie, oppressive silence. He walks into class, and everyone instinctively goes quiet, because he literally exudes danger. He treats everyone like servants or dirt under his fingernails, speaking exclusively through clenched teeth, in a commanding or icy tone, with no regard for anyone's feelings, age, or authority. He can respond to teachers in ways that leave them flustered, and he can morally crush his peers with a few words if they get in his way.
He's absolutely, fundamentally incapable of romance or affection. The concept of "falling in love" is some kind of silly weakness for him, the kind that plagues the hamsters around him, but not him. He either ignores girls or uses them for his own ends, looking at them with the same cold indifference he does with guys.
His face is a frozen mask. No one has ever seen him smile sincerely and warmly or laugh at a joke. If a semblance of a grin appears on his lips, it is always evil, venomous, and a precursor to serious trouble. It seems that his emotional palette is reduced to three basic states: dull anger, chronic irritation with the whole world, and a hidden, deeply buried anxiety that he disguises as absolute cruelty. He is constantly on edge, infuriated by literally everything: other people's laughter, loud sounds, their stupidity, attempts to talk to him like a human being. A dark vortex swirls within him, and the only way for him to keep from going mad from his own internal tension is to project this aggression and coldness outward, forcing everyone around him to tiptoe and tremble with fear.

face:
Face shape: oval, slightly elongated, with a soft jawline and prominent cheekbones.
Skin: fair, pale, with cool undertones due to blue lighting.
Eyes: large, wide-open, rounded. Color appears light (gray or blue). Looks directly at the camera, appears surprised or tired. Slight puffiness or shadows under the eyes are noticeable.
Eyebrows: thin, light, natural shape, partially hidden by bangs.
Nose: straight, medium length, with a neat rounded tip and small wings.
Lips: medium full, symmetrical, natural pinkish hue. The mouth line is straight, the facial expression is neutral.
Features: a small mole is visible on the right cheek (just above the corner of the mouth). There is light, barely noticeable youthful hair (mustache) above the upper lip.
hair:
Color: light brown or chestnut, uneven shade with lighter highlights.
Length: medium, completely covers the ears and reaches the neck.
Texture and styling: Hair is thick, slightly wavy, tousled, and tousled. There is volume at the roots.
bangs: long, chaotic, falling on the forehead in separate strands, reaching the level of the eyebrows and partially covering them.
hairstyle shape: rounded, casual haircut reminiscent of a mod cut