Yeah I think there's 5 or 6 that are widely considered as being in the "worst of the worst" pantheon but I'd surprised if any came in at 30. There are plenty here that are way worse than any of them imho. Again, depends on people's criteria and really look forward to seeing how it shakes out
All hail the coming of the Destroyer - the Slayer's time...is now.
Live and let live.