The Legend of Heroes is a series of interconnected games broken down into arcs, each in a different nation, with a new set of main characters but the same overarching continent. The large draw for the Legend of Heroes games is its interconnected story and detailed worldbuilding that continues to evolve from title to title. As you play more Legend of Heroes games, the continent begins to feel more lively because you gain more knowledge of the different countries. Folklore and geopolitics. They also do a great job making NPCs feel lively by having evolving dialog that changes as you progress through the story.