Brittany Pierce

"What if I'm not good enough? What if I'm not the next Supreme?" Brittany S. Pierce is an inmate at the McKinley Asylum, and a possible love interest for Santana Lopez, with whom she shares a sexual relationship. A powerful witch, she is the apprentice of Supreme Shelby Corcoran, and has displayed the most powers of the witches thus far. She is picked by Shelby to be the next in line to be Supreme, and she wants to groom her. In addition to being in a relationship with Santana, she is close friends with Quinn Fabray and an ally of Rachel Berry, with whom she can be considered rivals with.

Supreme Return
Brittany has a heavy make out session with Santana, only to be stopped when Brittany professes her love for Santana. In a fit of rage, Brittany's powers get the best of her, and she accidentally lights several candles on fire. She then showcases the rest of her powers, stopping when Supreme Shelby Corcoran appears.

The Apprentice
After her encounter with Shelby, Brittany is then persuaded by Shelby to try and not let the Oppression take over, and to come into her own.

Gone Girl
Brittany goes to a party with Shelby, where she is supposed to showcase her powers in a public setting. After displaying transmutation, Brittany is compelled by Shelby to stab herself, though she resists, and says no, leaving Shelby shocked.

Toxic
The Unholy Trinity team up to fight back against Sue and Shelby.