Compared to right and wrong, businessmen care more about maximizing their own interests.
Rather than spending years to train a new captain, it's better to continue using someone familiar. It's more reassuring when you know their background.
"He joined Under The Rose as an ordinary crew member, striving for promotion while secretly contacting parents whose children had been victimized by the Stan Brothers. Not everyone has the courage for revenge; some hide at the mere mention of the Stan surname, while others, unable to withstand the blow, go insane...
In the end, he gathered a few people who, for the sake of revenge, specially learned combat and weapon skills. Later, when he was promoted to captain, he hired these people as waitstaff, doing inconspicuous work on the ship.
This time, although a meticulous plan was made, he was also prepared to die. If anything went wrong, he would detonate the bombs, perishing together completely."
