I remember i saw a guy being "led" towards the fencing by the bouncers at a helter skelter. He was screaming " no no no no" as they handed him over to some dark figures on the other side of the fence.
I also walked into the "toilet" at an exodus, only to find the floor covered in blood and 4 burly looking geezers in there. Luckily I was tripping pretty hard, and pretended i was looking for a sandwich machine. Heard from someone later on, that a guy had got his throat cut in there, for ripping someone off.