What is the purpose of the first paragragh of this section of the iroquois constitution

from this first paragraph of the iroquois constitution, i think the paragraph : Describe the traditions of the lords, which is firekeeper. In other word, they're the one who responsible to maintain peace.

i believe the answer is: b. mr. head had a long, tube-like face with a rounded open jaw and a short depressed nose.

this is because in the un-revised sentence it said that mr. heads face was long and tube-like, and he had a rounded open jaw. this is not a very grammatically correct because of how it seems to drag on with the and, replaced with, with, makes it sound more fluent in the description.