Bell

A wicked one-winged angel appearing in the collab "The Night Country and the Heroes of the Seven Worlds". She comes from Parade Buster with Lest, Musette and her partner Lyla.

Biography
She first appears near the end of chapter 3 with her partner to attack Lest and Tarsa under order from the Queen of Dreams. They lose, but reappear a bit later when they reveal that Musette has brainwashed the Grand Noah Queen, and incapacitate Lest to imprison him while using Tarsa for nefarious purpose.

Strategy
With a party of two, the options are quite limited.

Lest will be the main damage dealer thanks to his heroic skills. As they have extremely limited crowd control, charging attacks to fully exploit his potential is possible.

On lower difficulties, they can be reliably stunned by Tarsa's scream for two turns. Afterwards, the latter's role is just to keep Lest alive and buffed.