The full name of DND is Dungeons & Dragons, which translates to Dragon and Dungeon. The core is dice-rolling, surrounded by various data and settings, while the intriguing story background is on the outermost layer.
Among the many world settings in DND, the Forgotten Realm is undoubtedly the most famous. This campaign setting, with its most abundant resources and complete setup, directly leads many readers to mistake the Forgotten Realm as the true DND, considering other settings as heretical.
Next, the Forgotten Realm is a highly fantasy-themed setting. The entire world is built on a planet called Toril, composed of a large landmass in the northern hemisphere and some other smaller lands, with the western part of the northern hemisphere's continent known as Faerun. Its civilization is similar to Europe's late medieval period on Earth.
