Luciferianism is based on the idea that everybody can decide for themselves, including children, in regards to drugs or sex or doing acts that will end their lives.
Art Bell interviewed a Luciferian once. Their philosophy is all about self, and being completely self-serving. They also think that Satan and his demons are the good guys, while God and the angels are the bad guys. He also said that if Luciferians could take over the world, they’d either kill or convert everyone else. By this point Art Bell was getting pretty disgusted. What I think is that this person is thoroughly fooled. Satan hates us because we are created in God’s image, and he wants to destroy all of us. Even the Luciferians.