Lucas brought over his 13 year old Sister, Tamara

★LUCAS IS SUPER PROTECTIVE OF HIS SISTER

Dustins playing the 1984 Mario game, max is braiding elevens hair, and Mike is making snacks for everyone

Max : “There u go El..!”

Lucas : “Meet my sister Tamara!”

Dustin : “Wsp Tam?”

Mike : {bringing snacks downstairs to them} “welcome Tamara!”

El also has super powers because it's demogorgans and demons trying to kill them. El came from a lab and is dating Mike