Talk:Throne of Kings/@comment-170.72.41.143-20170802071222/@comment-32428067-20181011024736

Floating Castles were common as guild bases in Yggdrasil.. There´s just one in the NW and by coincidence it appeared together with 8 beings that had an Yggdrasil guild weapon as well.

So using Occam´s razor it tells us that it IS an Yggdrasil guild base...