“ I’m sure he sold his soul do whichever side of the equation he wanted to end up in with.”
Not sure what you mean, but despite his rocker persona, he attended church (Anglican) regularly, confessed Christ, studied the Bible, and freely admitting praying regularly.
No clue if a priest attended his death, but I wouldn’t be surprised.
The booze and drug hard-partying lifestyle is one thing, but I think for most of the musical artists, the “satanic” and “Prince of darkness” stuff is just stagecraft and cosplay.