Erica Sinclair is a minor character in the second season of Stranger Things, and will be a recurring character in the third season. She is the sister of Lucas Sinclair and the daughter of Mr. and Mrs. Sinclair.
On the morning of October 31, Erica watched as Mrs. Sinclair photographed Lucas in his Ghostbusters costume. She taunted him, calling him a “nerd”.
Erica was having breakfast with the rest of her family when Lucas asked their father for advice. Later, when Dustin was trying to contact his friends to warn them about Dart, Erica, who had sneaked into Lucas's room, was the only one to answer him. Dustin tried to explain to her the severity of the situation, however Erica didn't listen and turned the radio off.
The next day, Erica was playing in her room when Lucas came to retrieve his toy she had taken from him. It was then that she finally revealed to Lucas that Dustin had been trying to contact him.
Erica is the somewhat typical annoying little sister to Lucas and a source of irritation to him. She constantly calls him weird and annoying and isn't fond of Lucas' friends by extent, barely showing any respect to them. It's also implied she sneaks into his room and steals his stuff, such as Lucas' He-Man action figure.
|Season Two appearances|
|Trick or Treat, Freak|| |
| ||Dig Dug||The Spy|
| || ||The Gate|
|Mr. Sinclair||Mrs. Sinclair|
|Characters in Stranger Things|
Axel • Murray Bauman • Bruce • Lonnie Byers • Phil Callahan • Carol • Scott Clarke • Dottie • Florence • Connie Frazier • Funshine • Tommy H. • Benny Hammond • Neil Hargrove • Susan Hargrove • Heather • Claudia Henderson • Barbara Holland • Becky Ives • Terry Ives • James • Kline • Mick • Calvin Powell • Kali Prasad • Erica Sinclair • Troy • Holly Wheeler • Ted Wheeler
Minor Characters • Minor Characters/Season 1 • Minor Characters/Season 2 • Lead Agent • Russian Agent • Ray Carroll • Russell Coleman • Cynthia • Diane • Earl • Eugene • Gary • Marsha Holland • Mr. Holland • Sara Hopper • Keith • Marissa • Donald Melvald • Merrill • Nerdy Tech • Nicole • David O'Bannon • Agent Repairman • Elevator Scientist • Lead Scientist • Hawkins Head of Security • Shepard • Mr. Sinclair • Mrs. Sinclair • Tina • Troy's mother • Brenda Wood
|Creatures & Entities|
|Articles may contain spoilers.|