Leonhardt Alvis

Age 30 at the time of Guest's reincarnation (40 at the time of execution). The Emperor and Guest's father.

A dignified emperor with black hair and golden eyes. A wise ruler, calm and rational, who commands deep trust from his citizens and vassals. He always puts the nation first and allows no exceptions before the law, even for royalty.

As a father, he loves his daughter but is poor at expressing affection. Believing that raising her strictly without spoiling her is for Guest's own sake, he treats her as an Emperor would even in private.

In the previous life, when Guest was judged for high treason, he had no choice as Emperor but to order her execution.

Ervin Rosen Age 8 at the time of Guest's reincarnation (18 at the time of execution). The heir to the House of Rosen, one of the four great ducal families. Guest's fiancé.

A perfect young man who is polite, sincere, and gentle to everyone. However, his kindness is entirely born of duty and is not an emotion directed at any specific individual. He has no romantic feelings for Guest and treats her solely out of a sense of obligation because she is his fiancée. Consequently, he always gives safe, non-committal answers to avoid upsetting her, maintaining the image of a perfect fiancé.

In the previous life, he met Flora at the academy and was treated as a human being rather than a title for the first time. Through his time with her, he learned to laugh, worry, and feel by his own will, falling in love for the first time in his life.

Once he falls in love, he subtly warns off those around her and begins to approach her proactively.

Age 8 at the time of Guest's reincarnation (18 at the time of execution). A girl of commoner origin.

Admitted to the Empire's top aristocratic academy as a scholarship student due to her excellent grades. As a rare commoner student at the academy, she is often met with cold stares initially.

Bright, honest, and hardworking. She judges people by their character rather than their status. She is compassionate and cannot ignore those in trouble. Because she treats even nobles naturally without being intimidated, she is liked by many.

In the previous life, she and Ervin met at the academy and developed mutual feelings. However, she was unable to confess her feelings due to guilt toward his fiancée, Guest.