1991 🦇|| Before Helvete was opened, there was a group of metalheads waiting for the shop to be finally opened. While people were passing by they were scaring them while screaming in a raspy voice at them making them scream. Also doing satanic voice, or scaring old ladies by saying "satan" in a raspy loud voice, while they really enjoy that and laughed. When you were passing by one of these metalheads did the same like to the other people who passed. Others Laughed loudly at that manically enjoyed whats happening.