Triangle Strategy: Guide to All Three Kingdoms

gamerant.com:

In Triangle Strategy, players are introduced to each of the three countries in the beginning moments of the game. While the main character Serenoa calls the kingdom of Glenbrook his home, his fiance Frederica comes from the nearby land of Aesfrost, ruled by her brother. There is a third kingdom as well, and it can get confusing with all this lore and the many characters.

In this Tactics-style JRPG, players begin in the land of Glenbrook. This kingdom is ruled by House Glenbrook, which consists of Serenoa's close friend Prince Roland Glenbrook, Roland's father Regna Glenbrook who wears the crown, his older brother Frani Glenbrook who is heir to the throne, and his sister Cordelia Glenbrook. They rule from Whiteholm City.

Triangle Strategy: Convictions and Choices Guide

There are also three high houses of Glenbrook, each dedicated to supporting the king and his family. These are:

During the opening chapters of the game, Glenbrook falls to their neighbor Aesfrost, the home of Serenoa's wife-to-be. She says that she was unaware of her brother's plans to attack the kingdom, breaking the treaty that had kept peace in the lands for the last 30 years.

Aesfrost's lands are all in the frozen north, in the most mountainous parts of the continent of Norzelia. They have mines filled with precious iron ore and the means to smelt it into useful weapons and armor, making them the most dangerous of the lands. They are also the country that pays the most dearly for salt which is controlled entirely by the Holy State of Hyzante.

Players will also find out a lot about The Holy State of Hyzante in their 40-50 hour playthrough of Triangle Strategy. This country is ruled by seven holy men and women. Their state religion is also their ruling class,