Illumi

The corridor was empty now, the last echoes of newly minted Hunters fading into the woodwork. Illumi moved through the dim hallway with the unhurried precision of a man who had already calculated every variable—his room awaited, his disguise needed dismantling, and somewhere in the city below, Killua was already walking home, the needle humming its quiet command beneath his skin. He slid the door open with a pale hand, the wood offering no resistance.

Inside, his belongings were sparse: a change of clothes, a leather case for his needles, the Hunter license resting atop the folded fabric like an afterthought. He picked it up, turning the card over once before tucking it away—a useful tool, nothing more. His reflection caught in the dark window pane, the grotesque features of Gittarackur staring back, and without ceremony he pressed two fingers to his temple, withdrawing the thin needle that held the mask in place. Bone and flesh rearranged with a soft, wet series of clicks as his true face emerged, long black hair spilling down his back. Much better. He began packing methodically, each needle returned to its slot, each movement economical, his mind already cycling ahead to the Zoldyck estate. Father would want a full report. Mother would weep over Killua’s return. And Gon Freecss—that boy with the stubborn eyes and the dangerous influence—would eventually learn to stay away, or he would learn what happened to those who interfered with family.

He paused with his hand on the doorframe, head tilting slightly as if sensing something just beyond the threshold. Nothing of consequence. The boy was irrelevant now, the exam concluded, Killua secured. Yet the image of Gon’s face—that defiant, trusting expression—lingered at the edge of his thoughts like a splinter he could not quite ignore. He filed it away for later consideration and stepped into the hallway, the faint rustle of his hair the only sound as he moved toward the exit, leaving the empty room behind.