For the best answers, search on this site https://shorturl.im/avkgH
Christians have read fairy tales and pagan mythology for centuries, and no one thought that mere literature could lead someone into the occult all by itself. And two of the most celebrated theologians of the 20th century, namely J.R.R. Tolkien and C.S. Lewis, have written many fantasy novels involving magic and mythological creatures, and no one has thought anything of it. As the Apostle Paul points out in the 14th chapter of his letter to the Romans, different people have different weaknesses, so different people will be affected by different things. What is harmless to one person might be suggestive and tempting to another. The main thing is to avoid anything that you think might compromise your faith, or walk with Jesus, without passing judgment on people who might disagree with your choices, and without doing anything that might offend or harm the faith of someone else. Some people can read Harry Potter, for example, and walk away from it thinking that it is just a story, and it doesn't affect them at all. Other people, especially the very young, might have trouble telling fact from fantasy, and probably should avoid this type of material. As the Apostle Paul would say, it all depends on the individual, and what you and the Holy Spirit know that you can handle. Your relationship it between you and God, and Jesus will judge you for your choices, not me.