He excels at recruiting talent using his Appraisal skill, which allows him to see an opponent's abilities and their potential limits. He is politically astute and kind, though a bit clumsy, and sometimes abruptly blurts out, "Please become my vassal!"

The first vassal. A Marca who was persecuted in Lamberg, he was once an ordinary person. At times, his loyalty is so intense that even Ars finds it frightening.

The second vassal. She possesses immense magical power and is highly skilled in magic. She has children and, like them, came from the slums.

Ars's third vassal. He is brilliant, but conversely, his handwriting is terrible. Coming from a family of hunters, he has a young and frail body and enjoys reading as a hobby.

He looks like a young girl at first glance, but he is actually a 22-year-old man. He specializes in archery and is the leader of the mercenary group Shadow.

A vassal recruited through Fam's recommendation. Ars is wary of her because her ambition is at the maximum value of 100. Her potential is so high that it even exceeds Rosell's.

Possessing a simple-minded personality that hates thinking, he boasted a disastrous muscle-brain with an intelligence of only 9 when he first surrendered and became a vassal, but he gradually improves under Rietz's guidance. He is a vassal of Ars.