What matters in front of Brian didn't help really much. With the explanation, using Beatrix and Glassera wasn't helpful at all.
'Making people whom least to be suspected as spies. Isn't that what a spy should be? They couldn't be much help, just like the so-called two hidden commanders of The Cannibal Hero, who were now executed due to their lack of knowledge of the Eastern Continent after being sent there for a spy mission. So, there was something that Brother Lucas did to have such a strong source of information.'
Even though Lucas could feel pity for Brian's unnecessary deep thoughts, he just couldn't share them with him since he couldn't feel any mutual intention towards the Northern Continent. Ji An was a different case since he had no attachments to the land, but for Brian, he had this silent patriotic intention that looked like a posing hero.
