Chaos of the Seventh Century (concept)
The Chaos of the Seventh Century was a series of disastrous series of events that began in the late 6th century and ended around 760 IS. While the chaos primarily struck Aversaria, it nevertheless also struck much of Chevalie and Sarradon. While many scholars believe that it was simply poor luck, others have suggested that it was in fact a powerful Gederða which inflicted poor luck upon The Continent
The Chaos began with the invasion of the Arch Lich Adwaga Adwakampy into Chevalie and the rise of the Aversarian Lich Count Themos in eastern Opakhasia. As the two Liches wreaked havoc, especially due to a collapse in Marcher authority and the Aversarian throne being sat on by a mere child, a powerful series of Gedeora began tearing Aversarian cities back and forth through the timeline seemingly at random. Further exacerbating this was a large civil war that quickly broke out between the governors of Kalathipsomi and Malcois in the midst of the invasions.
Not long after, the Bloodblight began its rampage across the world from Aversaria. With the southwest weakened from these calamities, the Kartharaddi Imperium launched a massive invasion into Aversaria and conquered most of Malcois, only being beaten back after a brutal near fifty years of war which ended with the defeat of the last Kartharaddi army at the Battle of the Riduvian Barrows in 760 IS, marking the end of the Chaos.