Yo! I'm a bit of a baby Luciferian so you'll have to forgive my lack of knowledge in certain areas. I've been a practicing witch since 2014-ish, and I've felt a connection with demons for far longer, though given my Catholic background, I'm sure you can imagine my apprehension at the thought of working with them. I only really started my journey down the left-hand path last October, and I'm still in the midst of fervent research and meditation to parce out my exact beliefs and practices.
I would probably be categorized as a theistic Luciferian, though, rather than seeing Lucifer as a deity who demands worship, I see him as a guide and teacher, and it's the same with every demon I work with in my practice.
I can see that this group appears to be either dead or dormant, but it's nice to find other Luciferians here!