Mt Tregetour is the shortest named mountain in Ostentia at only 1983 metres above sea level. Though several peaks in Falahn are indeed higher than it, these lack official names. Mt. Tregetour is considered the last mountain in the Falahnese mountain range. It crosses into Falahn, Boondoxia and East Mearor, however the actual peak lies in Boondoxia. Despite its short stature, Mt. Tregetour is the most dangerous mountain in Ostentia, with higher death rates than Mt Serenity and Mt Zetetic combined. It's rocky cliffs looks deceptively simple and it is host to some notoriously erratic weather. In fact, Tregetour means "The Deceiver" in the Eronam Language Ostentia used for several centuries.