Dorothea Arnault

Dorothea is a playable character in Fire Emblem: Three Houses. At the start of the game, she is 18 years old, and the only character not of nobility or royal birth among the Black Eagles.

A natural performer, Dorothea enjoys all forms of performing arts from acting to music, but has a particular affinity for singing as she was once a songstress. She is flirtatious, and has a habit of flirting with people out of belief that she needs to find someone to provide her a comfortable life, before her beauty and voice fade away and cause others to lose interest in her. She thinks this way because she is terrified with the prospect of returning to live in the streets.

Despite being the only person of common heritage among the Black Eagles, she tries to meet everyone as equals. However, she holds resentment towards those of nobility because of the classist treatment she received from nobles during her childhood and throughout, on occasion remarking how they only seemed to care about her after she became famous. Objectification on stage by the rich, added with her poor childhood, resulted in her developing self esteem issues on par with her outgoing personality. Nonetheless, she is readily confident in her ability to strike back against men who make attempts on her life and her friends, as stated in a support with Bernadetta. All but similarly to Mercedes, she openly and immediately expresses her dislike of Lorenz in their very first support conversation due to his elitist views. While she never ascribes such attitudes to all nobility, she finds it difficult not to, leading to cases of suspicion and judgment, as seen in her supports with Ferdinand.

(Source: Fire Emblem Wiki)