Eldia (エルディア Erudia?) is the nation occupied by the Subjects of Ymir (ユミルの民 Yumiru no Tami?), often referred to as Eldians. The people of Eldia are said to be the only humans capable of turning into Titans, a trait which was despised in them in later history. In ancient history they dominated the world, until a century ago when the Great Titan War isolated many of their people onto the island of Paradis within the Walls where the 145th Fritz King had fled.