Archdeathmage, there are a couple of BST LS on Hades. The largest that I know about, and am a member of is FunWithJugs. You can check out the website at
However, the boards over there aren't very active. At any given time there are between 7-20 members online.
Attention all Beastmaster of any level range:
The relatively new BSTOnry linkshell of Hades server is welcoming all Beastmaster's from the Fenrir server who intend on migrating servers.
If you are interested in BSTOnry please contact one of the following after you migrate: