|Chronological and political information|
- "His head's totally empty of any information useful to us."
J0-N0 was an 8D smelter droid working for Cad Bane during the Clone Wars. J0-N0 hacked into C-3PO and R2-D2's memories so he could obtain the blue prints for the Senate Building for Bane's plan to invade the senate. After they successfully obtained the blue prints, Bane wiped the two droids' memories and dumped them back on the street.