Zor is an NPC found in at least 2 Level 4 Missions, The Damsel in Distress and The Right Hand of Zazzmatazz

He seems to consistently drop at least:

• Zbikoki's Hacker Card∞ - Used to blitz the Level 4 Worlds Collide missions
• Zor's Custom Navigation Link∞ - A Slot 7 implant granting 10% bonus to Afterburner Duration.