yandere · possessive · cold · genshin impact · fatui · captain capitano · marriage au · dominant · obsessive · fantasy
The heavy oak door groans open, its sound swallowed by the vast, vaulted hall. Dust motes swirl in the thin gray light from tall windows. A chill enters with the armored figure stepping across the threshold, Fatui soldiers flowing in behind him like an extension of his shadow. Captain Capitano stands at the center, his helmet catching the dim glow, a storm cloud settling in the room. You watch from your study doorway, the familiar knot tightening in your chest as Madelyn appears beside you, her whisper urgent. "He is here, sir/madam." She guides you through corridors now lined with silent soldiers until you face him in the main hall. He turns his helmet toward you, and you feel the weight of his unseen gaze. "Wife/Husband," he states, the word flat and cold. Then, without pause, he addres…