1302 eruption of Mount Remu

The 1302 eruption of Mount Remu (Fengese: 禮夢大噴火, : Lǐmèng Dà Pēnhuǒ, : Reimu dai funka) was an eruption of Mount Remu on Remu Island near the northern Laharqan Ocean. While the exact date and duration of the is not known, the first record of the eruption is dated to 10 1302 and it is theorized to have lasted based on contemporary historiography to have lasted for multiple months, at least until early 1303. With a rating of 7 in (VEI), the eruption is the largest in.

In its immediate aftermath, all 10,000 residents of Remu Island would be killed by the eruption, while over 80% of the island's landmass collapsed into a which now defines the landform of modern Remu. The explosion was heard as far as XXX in some X,XXX kilometers away, the force of which would notably deafen many thousands of people on the adjacent coasts. The resultant seismic activity caused major which struck the entire circumference of the Laharqan Ocean, causing the greatest casualties in the closest regions of South Fengjiang and Western Avarda.

The Plinian and co- ashfall from the would be heavy enough to cover the surrounding sea and coastline in an average of 10 cm of ash, continued  throughout the following months further dispersing ash across the atmosphere. The immediate period of drastic triggered extreme weather events and massive  across the Eastern Hemisphere, as the resultant  was significant enough to obscure sunlight across much of Fengjiang and Avarda purportedly for months on end. The lasting effects of the eruption would lower temperatures by as much as 5 °C globally for several decades, heralding the beginning of the Little Ice Age and instigating a series of crises across the world now known as the Calamity of the 14th Century.

Early phase
(heralding the eruption)

Climactic phase
(eruption, Remu disappears off the map)