Tetra

In both RPs, Tetra has acted as Rebel's deputy of sorts, a second in command at the Anti-School. She has a romantic relationship in the second RP.

Tetra has stated that the whitecoats making her were attempting to make a virtuoso, but this could've been joking. In any case, Tetra can summon musical instruments and appears to play them with great skill. In the School AU, she took an ocarina to class and played it, and she frequently summons other instruments in the RPs.