d20 Future: CODEX GALACTICA
The Ghost net is the Galacnet version for the underworld. Is not a Galacnet per se but a series of ever-changing Galacnet nodes that criminal entities use to do their shadow business. the nodes are maintain by hackers like the Helter Skelter, Johnny Avatar and the Cyber Pirates. Many of the Ghost Market transactions and the transfer of Shadow Wealth are done in the Ghost Net or information transferred using the Ghost Net between the parts on the transactions so that they can setup value, method of payment and meeting point.