Nihilum has 96 members that have raided in the first two months of 2013

[lite]

whenever i come up on a nihi raid, which is always about 40 members, about 1/2 of them are names I've never seen before. It's like these slot fillers were leveled up in some remote region noone else has access to, where they can level undisturbed and they only join the public once they are ready to start working on VP key.