My suggestion to make guild/clan for Warspear and guild/clan shop In firsts towns and neutral towns have a guild/clan hall where you can make guild /clan and get a guild costume (using templates from sets or costumes and changing colors and putting symbol for it on back or cloak depending on template) and weapons, armor and other titems from shop there that guild /clan rates from its reputation or its level using gold or crimson conundrum for completion .
Hall also has a portal to a guild/clan area for each guild /clan for meetings and to send mail to member mailboxes or items needed from a member Hall also gives guild /clan quests to raise its reputation or level to each member to do or as whole getting guild /clan reputation or experience and gold or crimson conundrum for completion
Also depending on the guild /clan reputation or level it gets a passive to either stats of the guild /clan head choice or through purchase from shop or to skills (same as stats)
In society would have a guild/clan screen separate from friends list at max of 1-200 members guild /clan shows in dark blue or red in chats