House Chests: The ability to rename chests, set individual access permissions, individual passwords, and usage logs. Improve access to chest items, especially when they are inside bags.
Houses: Facilitate the sale of houses through a contract that can be made within a city.
Alliances: Add an alliance chat, allow alliance members to open guild house doors.
Banks: Add 2 bank tabs and allow banks to be shared between characters on the same account. Add a shared guild bank where the slot size evolves according to the guild's achievements, with permissions and a log.