Monnkai, the Bible said N-O-T-H-I-N-G is wicked of itself. Religious legalists will find fault with almost anything because they don't quite get it that Jesus literally delivered us from the world. I put more than a few folks on ignore who keep trying to put heavy burdens of guilt and shame on others.
I don't differentiate between "Christian" and "secular" music, games, movies, etc. It is all the same to me as, "the earth is the Lord's and
everything that's in it."
I've read your awesome stories and each one emphasizes good triumphing over evil and giving God the glory. I know you love the Lord and trust in him. If something isn't speaking against Jesus Christ, how can it be evil?
I pray in Jesus' name the Lord give you perfect peace and that you'd be blessed in all you do. By the way, you don't have to give an answer to everyone who judges you. Jesus gave no answer to the Pharisees who kept accusing him of having the devil.
Blessings to you dear. I wish you a wonderful weekend! And lots of luck to you at Daisho Con & Evercon!