The monastery led by William is a very interesting organization.
Its nature is just like its name—monastic.
It does not meddle in worldly affairs, does not interfere with the outside world, and does not involve itself in the lives of ordinary people as "aliens." Members joining the monastery must adhere to these three points to earn its protection, and this protection is the greatest significance of this organization's existence. Although it does not partake in any external conflicts, it upholds the principle of protecting all members, provided they can pass the test.