Pirate Subsystems for T3Cs.
We know all pirate factions are present in W-space just as long as Empire factions are. So why no pirate faction adopted Sleeper tech in their own way, like Empires did?
I suggest we get Pirate Subsystems.
Sansha interacted with W-space the most. Incursions and shattered systems battlefield are clear evidence. So radical as it may sound, but I think Sansha T3C hull would be an appropriate idea too.