Anna learned a lot about how they were thinking. No wonder people from the Demon Banner Army were highly valued. They didn't only learn about fighting techniques but also politics, economy, and other skills valued by a noble.
Of course, everything was their choice. They could focus solely on fighting or learn only political skills, not others.
This was why the stronger the team was, the more capable they were in all kinds of things.
It turned out the secret of their success was the system created by the previous commander. It allowed the knights to be able to learn anything they wanted. Just by using their Contribution Points, they could get books and tutors to improve their skills further.
She asked many things about their current skills during lunch. After all, commoners didn't have easy access to knowledge, unlike nobles.