Northern Mountain Range

The Kita no Sanmyaku Chitai (の) is a vast region in Tortus.

Layout
The Northern Mountains spans horizontally throughout the majority of the northern edge of Tortus' mainland. It's comprised of countless mountains that range from 1000 meters to 8000 meters above sea level. The flora and environment varies drastically from each mountain, where as one mountain's landscape would be that of a dense jungle, another mountain may resemble a desolate wasteland. The number of mountains is so vast that no matter how many mountains one scales, they would only view a sea of mountains extending infinitely northward. In addition, the mountains were home to many Monsters that grew stronger the further north one travels. It was also the original home to the Dragonmen Tribe's kingdom before being forced into exile by Ehit's followers.

The highest mountain in the first row was the Divine Mountain where the Holy Church’s Main Cathedral was located.

History
Many ambitious adventurers have tried mapping the entire mountain range throughout the years, but no one had yet managed to scale the fifth row due to the number of strong Monsters hat resided deep within.

When the Dragonmen were persecuted by Ehit's followers, the survivors fled the Northern Mountains, with their entire kingdom having been completely wiped out.

Over 500 years later, When Ehit summoned the Heroes of Earth, Yukitoshi Shimizu travelled to the Northern Mountains alone while he was a part of his teacher Aiko Hatayama's entourage, and used his Dark Magic in order to control some of the Monsters that lived there. During this time, Yukitoshi was approached by a Demon named Reiss that offered him fame and glory amongst the Demons in exchange for killing Aiko, to which Yukitoshi agreed and had managed to amass an army of over 60,000 Monsters that he unleashed on Ur in order to kill Aiko. However, his entire army was wiped out by Hajime Nagumo and his companions.