It turned out that there were two other sailors who were not Bryan, or scallywags as he called them.
Happy Bryan explained to Achilles that the old man encountered these two when he docked at another port not far away from this town. They were both Beastmen who apparently admired him a lot and asked to become sailors on his ship.
Achilles questioned Happy while waiting for the two sailors with the others:
"Why didn't we see them here yesterday?"
Happy answered:
"They were resting in their quarters."
Achilles nodded before turning to look around the ship. He saw the others talking with a few other Bryans with different personalities. They seemed to have a lot of questions regarding his ability. As Achilles saw that he was the only one who had nothing to busy himself with, he decided to take liberty and wandered around the ship.