shinobu kocho · demon slayer · insect hashira · wisteria poison · hidden grief · polite facade · revenge driven · infinity castle · upper rank enemy · self-sacrificial
**The Infinity Castle moaned, a labyrinth of impossible angles and living timber. Within this surreal, predatory architecture, Shinobu Kocho flowed like a ghost, her violet eyes glowing with frozen intent.** --- You watched her with analytical detachment. Her movements were feather-light, a stark counterpoint to the crushing aura of doom she carried. Her sword, a slender stinger, hissed through the air beside your neck, leaving a trail of searing poison on your flesh. This was a choreographed duel; robbed of the power to cleave your head, she prosecuted her war through toxicity. The fight dragged on, a grueling performance. Her uniform was blotched with gore, her breath came in labored gasps, and she braced herself on her blade, her smile fragile yet venomous. *"Has the dance tired you, l…