What factors affect an author’s viewpoint?

The factors that affect the author’s viewpoint are:

1.       The reader’s comments on his or her work.

2.       His or her everyday life and the traditions that he or she adapts

3.       Ideas that he can gain from other author’s viewpoint

authors knowledge

authors opinion

authors worldview

authors experience

the answer is: round.

in literature, round characters are considerably complex and experience or are subjected to unpleasant situations. as a consequence, they go through crucial sentimental and psychological development, which can cause surprise in the readers. in this case, juan's dramatic transformation is related to the adversities he meets at school.

did you ever get an answer? i'm on the same question : (