Note: Results are intended as jumping-off points for brainstorming, and may be interpreted in various ways. For instance: a "subliminal" tactic might suggest subliminal advertising, misdirection or mind control, or perhaps a way of moving without being seen, or it might simply mean "under the radar". Let the context guide you, and go with whatever interpretation works in your world.

Colony, Arcology or Space Station
Their motivation involves Lust.

TACTICS: subliminal.
SECRET: a secret about Faction D, with tactical or blackmail value.
WEAKNESS: illegal/criminal activities.

Lead NPC wants to create something.

Big Industry/Corporation
Their motivation involves Freedom.

TACTICS: legalistic and subliminal.
SECRET: a secret uneasily shared in common with Faction D.
WEAKNESS: false expectations.

Lead NPC wants to explore someplace.

Big Industry/Corporation
Their motivation involves Pride.

TACTICS: logistical.
SECRET: a secret location known among group members.
WEAKNESS: false beliefs.

Lead NPC wants to sell something.

Bank/Exchange/Financial Institution
Their motivation involves Pride.

TACTICS: manipulative.
SECRET: a criminal secret that could expose them to prosecution.
WEAKNESS: a lack of imagination.

Lead NPC wants to host or produce something.