Get the [Knight] Rank and unlock:
White [Knight] prefix and White username
+ access to /me (allows you to emote)
+ access to /hat (wear hand item as hat)
+ access to /craft (/workbench) (use crafting table anywhere)
+ access to /fw (launch fireworks from your position)
+ access to /compass (shows your current bearing in the world)
+ access to /nick (give yourself a nickname)
+ access to /echest* (access your enderchest from anywhere*)
+ access to the Resource Worlds (Overworld, Nether, End)
*/echest cannot be used while in combat