The Bard's Club

Rumor tells that if a Bard goes for a wander, they will come upon the entrance to a club. The entrance is always the same despite wherever the Bard first went wandering from. When within the confines of the club you cannot be detected by Divination magic, implying that it may be some form of Bard-Specific Demiplane. The only potential evidence against this theory is the reports that Bards have reported to have found their way to the club's entrance even within the bounds of Balseign's Cloaking Spell.