Derrain

Derrain is the name of World where Thalia is situated in as one of continents

Western

 * Darmia, Serania

Central

 * Tarmal Plains, Plains of Antora, Netir Coastlands, Aquila, Marklands

Eastern

 * Aquila, Thinia, Valan Peninsula, Cape Gertonia


 * Kandor Isles, Alban Isles, Northern Isles, Fjar Isles, Velania, Maoircas, Cyprios

Rivers

 * River Tarmien, River of Lady, Ghan River,

Seas

 * Medirran Ocean

Merida
Regions
 * Cape of Merid

Godiwana
Regions
 * Tharaki Valley, Herianland, Nifar, Godian Desert, Veharan Desert

Rivers

 * Herian River, Nirvonea River, Kashar River

Seas

 * Ashar Sea, Medirran Ocean

Mountains

 * Farhan Mountain Range, Aleivian Mountains, Khapo Mountain, Gertoshi Mountain Range

Laurasia

 * 1) Weltar
 * 2) Zhao