It occupied more than half of the world's eastern hemisphere and loomed even larger in the Romulan social as well as political life. This was because it was home of the capital of Val'danadex Trel and was where the early Romulans landed on their new home world. As such, more Romulans live on this continent more so than any other region on the planet. Despite this along with the high presence of cities being situated at Brel'kar, the area still remained mostly pleasently wild which offered many opportunities for recreation.
The geography of the continent was divided into six distinct regions; the northern consisting of tundra and mountains, the Tallesreld, the region around the two vast inland seas, the western coastal plains, the central plains, the east central mountain hill region and the southern woodlands. (Last Unicorn RPG module: The Way of D'era: The Romulan Star Empire)