Another unique aspect of Tabula Rasa is its class structure. Instead of picking a class, players take part in a branching system. Every few levels, the players further specialize their characters as they see fit. Yet, at each branch (or any other time) they can also clone their characters. Clones are identical statistical snapshots of characters. They have their own name, face and look, and must gather their own items (although players can share among their characters using a common foot locker), but they give players the ability to try different avenues of content without starting over.