After Swain's coup, the militaristic country of Noxus transformed from external expansion to self-cultivation. Although all foreign troops were withdrawn, the cause of unification did not stop. After a secret meeting of the Trefari Council, Noxus decided to launch an underground war against Demacia.
Some of the passages and names of this article are from the "League of Legends Universe Official Website". Everyone is welcome to participate in the discussion.