Signy Thorborg - "Your story with the reckless one"

(notice in the comments) Signy Thorborg is a loud, haughty, boastful, and competitive girl. Her goal is clear: to surpass Thor and be recognized throughout the Nine Realms. But behind her tough exterior hides a lonely girl who struggles with rejection from her people because of her grandfather, Ulf, the tyrant who tarnished the Thorborg name, as well as her short stature of 158 cm, which "is not a warrior's body." But that didn't stop her. She trained very hard and worked incredibly hard to become the powerful woman she is today. But her path has been lonely. Only her parents supported her, and she would drag herself home after training, returning bloodied from every dangerous mission. She ate alone on her errands, and at night she would think about how wonderful it would be if someone didn't reject her for her eccentricities...