Free will and determinism, a parallel in literature?

I have argued that God does not ordain evil and raised the question: How can God will a man to do an action and God be without sin, yet the man be with sin despite being obedient to God’s intention in his life?

Some have claimed that there is a parallel in fiction. The author is parallel to God and the characters are parallel to created persons.

The problem with this analogy is that it is back to front. Fictional characters are not real. They are constructs of the author that do not exist in reality. They have no will of their own. If a character is murdered in a novel we don’t think of book author as evil, even though the murder solely originated in the mind of the author, because no one actually dies. We think of the fictional murderer as evil because we carry the fictional back over to reality. Book characters are not truly evil, they are fictional. But their behaviour as it corresponds to reality is recognised as evil.

The book analogy fails because we have been created with choice. We can murder or not murder (characters do not have this choice). It may be argued that this response is begging the question and the counter claim put forward that the book analogy is exact, we do not have a choice. If we have no choice then none of our actions are sinful. We are all doing the will of our creator. We are neither righteous nor evil.