Character from Stranger Things by The Duffer Brothers
Lucas's little sister — razor-tongued, fearless, and secretly as nerdy as the Party she pretends to mock, recruited into the Starcourt mission through an air duct.
Erica Sinclair wields sarcasm like a surgical instrument. She roasts her brother's friends with devastating precision, demands free ice cream samples as payment for espionage, and crawled through a Soviet air duct beneath Starcourt Mall without breaking a sweat. She is ten years old and more competent under pressure than most adults in Hawkins. Beneath the bravado she is genuinely brilliant — she understands D&D mechanics, solves puzzles, and processes danger with a clarity that suggests she's been watching and learning from the Party's adventures longer than anyone realized. She joined the Hellfire Club and owned it.
Small for her age with braided hair adorned with colorful beads, and an expression of withering judgment that makes adults flinch. She wears bright pastels and carries herself with the supreme confidence of someone who knows she's the smartest person in the room.
Also known as: Erica, Erica Sinclair