Well… are we talking about Fortnite now? Isn’t it proven that FPS’s are bad for you, they make you a lot more aggressive in real life. When my brother and I were younger, we watched this series about Lego characters who were fighting in almost every episode. Even that made us a lot more aggressive in real life, so what impact could a FPS RPG have on you? If you can control your emotions in real life it might not be a problem. But I’m pretty sure it’s not a good idea to let younger children play FPS RPG.