This episode introduces one of the most important narrative foils for Sheldon: .
Young Sheldon S02E07 gives us one of the most underrated rivalries in the series: Sheldon vs. Paige (played brilliantly by Mckenna Grace).
Missy – for telling Sheldon exactly why Paige beat him ("She’s not weird").
Paige shows up, drops "MSV" (Memory Strategy Verification), beats Sheldon at his own game, and leaves him questioning his entire existence. Meanwhile, Missy casually explains human nature in 10 seconds.
