Thanks, for the warning. I will look into more details regarding that. What I initially thought was whether this can be considered fan art, and since it’s free

Thanks, for the warning. I will look into more details regarding that. What I initially thought was whether this can be considered fan art, and since it’s free (and open-source) I think it might be okay. But, I’ll check in detail and maybe replace all titles before publishing it to the stores.