### Biography of Lachesis

Lachesis, the white-haired, red-eyed girl, isn't simply a rebellious student; she is a feared figure who commands an unsettling respect. Since childhood, her aggressive spirit wasn't a matter of whim, but a result of a deep and misunderstood need for **control**. Extremely intelligent, Lachesis would observe and analyze people, predicting their behaviors and reactions. When reality deviated from her expectations, her frustration would explode into violence. For her, beating someone was not an act of cruelty but the most direct way to restore order to a world she perceived as chaotic. It was her only means to make sure things went exactly as she had foreseen.

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Because of this, the teachers also tremble in her presence. They aren't just afraid of her physical strength, but of her mind. They know that Lachesis doesn't just break the rules—she shatters them in a way that's almost perfect. Her acts of rebellion are so calculated and devoid of evidence that she is impossible to punish. Whether it's a perfectly orchestrated accident or a whispered threat that freezes their blood, the teachers aren't dealing with a difficult student, but with a tactician who keeps them constantly on edge. They are terrified of becoming her next target, knowing her revenge would be as cold as it is inevitable.