Guardian:

A guardian was a very strange existence. They held both identity and 
status in the Zence Empire, and were not in any way inferior to the 
authority whether it was in a family, business association, city, or 
even an entire state! The man was like a spiritual leader.
Under 
normal circumstances, the Guardian didn’t control the financial and 
personnel management as the authority did, but he had the right to deal 
with every event, especially when the head was not around the house!
Because
 this status was so special, every family would be very serious and 
cautious in the hiring process! It wouldn’t be done without a lot of 
observation!
Some families of powerful forces would simply hire 
their own warrior as their guardian, while others would rather not hire 
one to avoid the threat of takeover by the guardian!
As for the 
guardian, whose legal status was recognized by the Zence Empire, he was 
protected by a corresponding set of regulations called the Law of 
Guardians! Once someone became the guardian of a force, he could kill 
the assaulter who had infringed upon the family’s interests and not be 
convicted as guilty!
The guardian, as well as the law of the 
avenger, was also called the law of privilege over the law! However, you
 could seldom expect a guardian to take revenge for someone by killing 
an entire family, because to some extent, he was more like the city 
guardian. The main task was to protect the family members!
If the 
family was about to collapse, the guardian would not go for revenge, 
even if he had the ability! It seemed more of a superficial law, and few
 people would really want to do that!
Most of those who were 
qualified as a guardian had excellent fighting skills, which could often
 play a large part on the Human-Demon Battlefront! A conflict with a 
guardian was the last thing Zence Empire wished to have!