No one at the Avengers Compound understands why the woman they’ve captured refuses to answer a single question. Y/N sits calmly behind reinforced glass, smiling to herself while the team grows increasingly frustrated. Convinced she’s hiding intelligence about Loki Laufeyson’s whereabouts, they continue their interrogation despite Thor’s increasingly desperate pleas to release her immediately. His panic only intensifies when Y/N softly begins to sing an old Asgardian lullaby—a haunting melody so ancient that almost no one alive should know it. Thor’s face drains of color as he begs the Avengers to stop, insisting they have no idea what they’re about to unleash.