Answer
The Capitol is a faction/story topic in Piggy: Intercity, so read it with character and quest context.
The Capitol is a faction/topic in Piggy: Intercity, not just a generic location word.
If you see Capitol searches, read them with faction, character, and quest context because alignment and story meaning depend on routes and NPC outcomes.
Use the factions page before deciding whether a Capitol-related NPC or group is safe, hostile, or story-dependent.