His biggest claim to fame was being in the movie and doing a song in "Rocky Horror picture Show". His "Bat out of Hell" album was actually quite good, but that was 20-25 years ago.
Classify him as another 'has been' whose career is getting a momentary resurgence via AI.
His name was Robert Paulson
Don't forget, he had a HUGE hit in 1993 with "I'd Do Anything For Love (But I Won't Do That)"