Gilgamesh yo!
I haven't played on Balmung personally, so I can't say much there.
People already said that Gilgamesh is smaller, but we are always welcoming of new people all the time everywhere, there is also a lot of fun events going on as well and we are very approachable as a group and ready to help!
But as people said, checking out wikis and stuff of both server's players and the linkshells would be a good place to start which server you want to pick at the end!
I haven't played on Balmung personally, so I can't say much there.
People already said that Gilgamesh is smaller, but we are always welcoming of new people all the time everywhere, there is also a lot of fun events going on as well and we are very approachable as a group and ready to help!
But as people said, checking out wikis and stuff of both server's players and the linkshells would be a good place to start which server you want to pick at the end!