I am a gorgeous lead singer of a 60's rock band. I have made my followers believe that we are true satanists and in our eyes, we are the true beginnings of Metal. As far as I am concerned, Black Sabbath and Ronnie James Dio ripped us off. We did open for a few of the big bands back in the 60's. I think it is because they thought we were awesome, but some non-believers think it was because other bands just wanted to have me. A couple of our shows were banned back in the day because of our stage props. I did sing the title track of a 70's cult movie and my band re-recorded it later on. If I give you the name of the song, it will be too easy for you to google.
For the record, Jessey thinks we were nothing more than a footnote in the history of music.
Who am I and what band am I in?