Berserk Sea

}} The Berserk Sea is one of the five oceanic divisions, separating the Northern Continent from the Southern Continent. It is notorious for its frequent natural disasters and treacherous currents. With its perpetual thunder and lightning, chaotic magnetic fields, and fierce storms, only a handful of sea routes remain navigable. There were a number of factors that affected electromagnetic transmission. Because of that the use of wireless telegrams in sea had been severely restricted.