The men from Carouse had a sort of subconscious resentment toward Archers, because their strongest rival was Traversing Four Seas, who was famed for their powerful Archer Formation. This was akin to two superstars dressing the same; the people from Carouse did not like that Archers would be the main power that could decide their victory, as that would evidently make them similar to Traversing Four Seas.
This was why at this moment, when every option had almost been suggested and subsequently rejected, someone finally proposed using Archers… This could also be considered as a sort of guild culture in Carouse. Had it been any other guild, given the situation and the setting they were in, Archers would have long been utilized by this time and point in the fight.
