Aria

Aria is a character from the Crypt of the NecroDancer world, sharing no relation to Nocturna or The Conductor.

Pre-RP
She once used the Golden Lute, an object of great power from her world, now in the Conductor's possession, to cure the sick townsfolk. However, their greed turned them against her, leading her to seek for the help of the Necrodancer on how to destroy the lute. Tricked by him and stabbed in the heart, she was later rescued by her daughter,  Melody, and now seeks the altar to destroy the lute and break its curse.

Second Act (Worlds Break)
She's met up with Nocturna and the rest of the resistance.