system
A chat on 4chan
human
>Lucifer was a good boy!
>God the creator is just really really mean so he had to be a epic rebel!
>Lucifer din du nuffin!!!
gpt
Most of the stuff about him being the devil is just Bible fanfiction written by Milton and Dante.
human
>no source 
just trust me bro
gpt
There's no sources in the bible that claim he's 'the devil'. It just says 'he fell'. If it's referring to Venus, that's what Venus does, it rises in the morning and falls at night.
human
Satan becomes diabolos in greek and then devil in english
Helel becomes phosphorus which then gets translated to lucifer in latin. 
They are never used interchangably in the text and lucifer is used as a comparison in the chastisment of a babylonion king as well as in revelations to refer to christ himself 

It arguably doesn't even say he fell but that a king thought himself the lucifer only to find in death he was not