This is a moral test of oneself. Whether or not you can maintain loyalty. Because being loyal is very important.
The world is cruel, and the only morality in a cruel world is chance.
If you could do good things for other people you had a moral obligation to do those things.
You have to have men who are moral and at the same time who are able to utilize their primordial instincts to kill without feeling, without passion, without judgement. Without judgement! Because it’s judgement that defeats us.