A dedicated clan base is not yet available as a construction or shared housing system in the documented version. The group organizes through the Clan window.
Current clan features
Use private chat and notices to arrange gatherings. Leaders and officers manage invitations and recruitment; members can cooperate on weekly contracts. Contract experience records clan progress without granting combat bonuses.
Gather and compete
Meet in towns, form parties for expeditions or take part in castle sieges. Ownership earned in a siege follows that competition's rules.
The housing demonstration is a separate system featuring interior and garden decoration and visitor permissions. The opening of player plots has yet to be announced.