The dynamic and interactive mechanics allow not only to receive messages, but also to create more complex cypher-punk mechanics, where, for instance, a message can only be read if one has access to a set of graphic keys, or knows at what exact time the message is correct. Therefore, an endless array of combinations emerges between the graphic sign and its deciphering, which serves to protect the cypher-punk community.
The graphic keys were not chosen randomly. On the one hand, they camouflage as birth marks, touching upon the "brotherly" context within a community. On the other hand, using the territorial borders of nations that no longer exist is a way to commemorate and remember the reasons that lead to their eventual downfall.