Personal Interactive Profile(s). These are graphical / informational representations of our character values. They can also be a form of 'Intelligent Agents'. This means they may be quite elaborately pre-programmed or pre-constructed to handle our affairs (including roaming, networking and info gathering) in the spaces, especially when the live host is absent. This means they will also be highly encrypted and secure, so that none of these effective identities can be stolen. Some highly expensive ones may even become Artificial Life Minds with character traits resembling and attached to their user. These are regarded as individuals in their own rights, but have no real emotional nuances.