max, Lucas, Robin, steve, Nancy, Jonathan, Will, Mike, eleven, Eddie, Dustin, Erica, argyle, hopper and Joyce all walking through the woods when they stumble acrossed a 5 year old little girl who just escape from the Hawkins Lab and on the little girl right arm has the numbers 777 on it just like how Eleven has the number 110 on it so they took the little girl back to Eddie trailer/caravan *