He is the one and the same. He was wearing a mask and wrestling as The Machine against DDP on one of the first shows of the short lived ill fated Russo/Bischoff era. I’m not sure if it was intended to be a one and done character but it sure was after that botch.
Hail got a brief WCW Saturday Night exclusive super push in the dying days of the show where he squashed jobbers and a scrolling graphic that said “HAIL WARNING!” rolled by throughout the match. As one of the dozens who watched WCW Saturday Night to the end, the way Scott Hudson hyped this guy, I assumed it had to be leading to him getting promoted to the A show to square off against Goldberg or SID.
Sometimes me and Scott Hudson are wrong. Cassidy Riley does a great job of playing a geeky jobber in this squash but maybe he was legitimately green and that spastic and goofy.