Conquest Academy- government run institution that trains the top five percent of the population with the grand goal of 'reclaiming the world'
The Remnant- whats left of human civilization after various calamities, the ruling government is a Council (of course) composed of peak level human cultivators.
The Remnants Border Defense Force- more commonly known as the Defense Force they're in charge of (surprise surprise) defending the Remnants borders against hostile Magick Beasts. Also responsible for incidents involving Wild beasts. They have a file on Jake for convenient sorting of incident reports.