The banquet was greatly helpful to Noah since he gained lots of information regarding the Great Qin Empire. He was also able to form connections with influential people in this town.
He also found out that the towns and cities in the Great Qin Empire were divided by different grades. This grade was determined by multiple factors, such as sales, security, influence, and the town lord's power.
Granca Town was a Grade 5 City. It could be considered just a step above average in the Great Qin Empire.
Noah didn't plan to approach the Capital of the Great Qin Empire any time soon. It would be disastrous if there was another security measure in the capital city to detect intruders.
Granca Town was a safe place for Noah and his group. There were thousands of such towns in the Great Qin Empire, and anything occurring in this town wouldn't attract the Royal Family's attention.