'Players can queue to enter Frontline campaigns alone, or in a party of up to eight players. Although there are no role restrictions when queuing as a party, all party members must be affiliated with the same Grand Company.'

At an absolute loss for words. I'm honestly starting to believe SE just doesn't want PVP to succeed at all. An approximately 100page + thread couldn't convince you that the mass majority of PVP'ers are completely against this ridiculous GC Restriction?

So much for listening to your players.