If they are involved in what they want to report about, or they have strong feelings about the topic, they must work to be unbiased and present both sides,
Paradox; a statement or proposition that, despite sound reasoning from acceptable premises, leads to a conclusion that seems senseless, logically unacceptable, or self-contradictory.
Oxymoron; a figure of speech in which contradictory terms appear in conjunction.
Hope this helps :D
B. because folktale usually has to deal with magical animal or elements.