The fact that there are only 16 spots available and having Ulster, England, Scotland, Wales, Northern Ireland etc would take up more that 25% of those spaces. McPero has said if it's not full in a few weeks then he will allow the formation of other Countries like Scotland and Wales out of UK. It's a lot of effort to organise an event such as this and people applying only to Troll isn't going to make it easier. I realise some suggestions for teams are serious but as McPero said, he has allowed the creation of a Ireland/Northern Ireland and will consider other requests.
And Gojkov, TheLedge asked and had permission to make and Captain a Balkan team as he thought it would be the best way to get skilled players in that Region rather than having so single countries from that Balkans.