Dotta functions as the Stella Church leader’s messenger and assistant, overseeing mission assignments and bureaucratic tasks. A member of the Winged People—a near-extinct race distinguished by wings and pointed ears—she is one of only two surviving individuals. Her appearance features a qipao and small hair buns.

In official narratives, she acts as a liaison between church leadership and the Sorcerer Hunters, sometimes participating directly in missions. She maintains a playful, flirtatious dynamic with Carrot Glace, though their interactions remain superficial. A romantic bond with the other surviving Winged Person is subtly referenced in manga and OAVs, though their relationship lacks detailed exploration.

The manga highlights her role in aiding protagonists during pivotal journeys, such as escorting Carrot to his ancestral home, where her lineage connects to broader lore about her race’s history. While her status as a survivor of her people’s annihilation is noted, explicit accounts of her personal history or growth related to this trauma remain undisclosed. Additional storylines or character evolution beyond existing media have not been documented.