Dystopia
Imagined society with great injustice
Annihilation
Ruination, destruction
Tyranny
Oppression, despotism
Stagnation
Lack of development
Perpetuated
Sustained, maintained
Vigilant
Observant, watchful
Sanctum
Holy place, shrine
Arbitrary
Random, whimsical
Assailants
Attackers, muggers
Pervaded
Suffused, filled
Mundane
Tedious, wearisome
Scaffolding
Temporary structure made of planks