What a palaver! It's just kids trying to create a clique for their corner of the stadium. Yes, they are using images and styles from the continental ultras, they probably even think of their group as a gang, but it's what kids do. There was a thread on the 'frightening' (lol) behaviour of the Millwall fans, and someone mentioned the 'curva sud' group in the south stand - something I've never seen. Previously there were posters put up in the toilets for the 'south west Korner' - who? How many fans in the seventies wore DM boots to go to football? Did that mean they were all going there to 'kick someone's head in' How many fans in the eighties wore 'casual' clothes at football? Were they all hooligans? It's just about belonging, being part of something - Being in a gang (group of like minded mates) not necessarily a violent mob (gangsters).
This is all it is, i am not sure what he is looking for, we all know he is wrong.