Let's discuss semantics in theology.
Though before this, I want to express that this is going to be an intellectual debate, nothing in regards to blind faith or ignorance. So please do not come at this with a "Hammer of God" wrath.
So Luscifer aka the Light Bearer aka the Morning Star, was said to be the black sheep of the arch angels to the Hebrew God. It was said (going to give it a "he") that he did many different things due to many different variations of the texts of literature. These "different" things caused him to be cast out of heaven into another realm/pits of hell/blah de blah de blah.
I've heard the following:
1) He betrayed God, by seeking to have more power (Southern Baptist, fire and brim stone)
2) He questioned God for God having Pity on Humans
3) He disobeyed God's orders.
Now getting to the opinion based logic; since of course no one can prove directly that Luscifer exists, let's discuss his symbolism.
I know there have been a lot of talk about he's the "Satan", the "Devil", all things bad etc... but why? The Bible depicts him as a snake. Other places he's described as a fire breathing dragon. Though still more confusion gets brought about is... the end of days and/or biblical apocalypse. He's supposed to rise and strike against all Humanity and try to make a march on Heaven, where as he's stopped.. and blah blah blah.
Though main thing is why all the negativism in the first place? Is it because of a scape goat mechanism in the bible? Think about this.. a similar son who was misunderstood, leaves his father, and when he comes back.. he is called given a huge feast and embraced with loving arms.
Though with God and Luscifer, God created Lusicifer, no? So God is Luscifer's Father. So why the contradiction? Are Angels different than Humans? Do they get different treatment.
What if Luscifer was misunderstood? What if the fire breathing dragon, was actually a Son that was made into a Bastard by god. Satanism, is a perversion of Luscifer, in which depicts worshiping him for his bad deeds. So that's.. not what I'm here to focus on.
If God created Luscifer, then God is Luscifer in a sense, no? So what if.. Luscifer is just a "part" of god.
So is Luscifer good then? God is good, no?