The option that best characterizes the pardon-seller in The Canterbury Tales is devious.
In this story, the pardon-seller represents the dark side of the Medieval Church. He is devious, which means he deviates from doing good, because <u>he behaves as an impostor</u>. The pardon-seller uses dishonest methods, such as the selling of indulgences and pardons to sinners, in order to earn money. Although he is a church official, <u>the pardoner is only driven by his ambition of making more money</u>.
I would say A. because communicating is still speaking which individual readers are doing an competence is the able to individually speak. And certain people might having a different speaking structure so that is why I choose A.