Become an owner
In DOFUS, you can purchase buildings, make them safe controlling entries and store your treasures there. This way, you can invite your friends over or organize secret meetings with the members of your guild.
Rent a safety deposit box
To store your goods, you can rent a safety deposit box at the Amakna bank. You'll probably need such a place to put your hard earned items in a safe place.
Keep on Customizing
You can get unique or rare items which will make your character even more special.