Radio Operator NPC

[simon987]

The Radio Operator NPC would be a lot rarer than the Harvester NPC (Shouldn't be more than 1 per Factory at a given time)
This NPC would simply walk around the Radio tower and occasionally they would send a random message (See #32)

This message could be obfuscated with a basic rot obfuscation or something more complex, like Enigma

Currently, the message could be an World position of harvesters NPCs, the World position of the Radio tower or a randomly generated funny phrase. In the future it could be the password to a Vault Door