Known seas of the world
Sea of Lost Dreams The Sea of Lost Dreams in so named because most early explorers of this sea had dreams of grandeur. Many did not fufill their dreams because of the high mortality rate of those captains. Even today, many die when they try to navigate the dangerous water.
Sea of Souls The Sea of Souls is infamous for its ghost ships that constantly raid most captains that dont take the cautions needed to cross safely.
Sea of Everblight Not inherently dangerous. Just called so because of it unnerving proximity to Eibon.