I tried to transfer my staff, that I was using at my pyromancer, to my cryomancer (it’s such a good staff), then I thought: “I’ll put it on the storage and take it with the other character!” After I logged in my cryomancer, the storage was empty! That momment I realized that the storage is individual for every character.
You should make it work for the hole account, so we will be able to transfer itens between characters.