Pathos the emotional appeal, means to persuade an audience by appealing to their emotions.
Ethos means to convince an audience of the author’s credibility or character.
Logos the appeal to logic, means to convince an audience by use of logic or reason.
He is using Logos.
C. Man vs. society
The persona is facing the system or the immigration rules of
a certain country. The consul, committee, and public meeting are not just
humans. They represent the society that makes up the laws that hinder the man
and his wife or loved one from attaining their desire to enter that territory.
The point of view of this passage is THIRD PERSON OBJECTIVE.
The third person objective point of view involves a narrator who gives an unbiased point of view on a topic, making such a narrative to be neutral. Third person point of view is often used in narration because it is sound more assertive and more credible.
Khan Academy is a good one. Or Coursera.