This is the generic name for a person who is given the authority by a government to represent that government to other governments or to international organizations.

I believe the answer is: Diplomat

When diplomats are operating in a foreingn country, they are not held by the law of that foreign country and only has the obligation to follow the law in their own country.
Examples of diplomats' duties are: giving shelter for runaway citizens that need protection, helping the citizens have with their legalities, helping foreign trades that initiated by international corporations, etc.

Answer sermon on the and to his disciples i believe this is plz check thuo