You, mean uses the same window as Kafra Storage, but doesn't share the same inventory? Like how Storage and Guild Storage work? If so then yes. Since Guild Storage is just a clone of regular storage. It's possible to make a unique storage for each individual character, a storage depending on whether or not you have a variable set to 1 or not. And assuming you have a faction system, you could even create a storage depending on what faction they are in.
