Traveling Espers
There exist small tribes of Espers that roam the wilderness of the world. These Espers are not threatened by the monsters that would threaten most other beings due to their lack of flesh, the monsters gain no sustenance from the Espers. Many of these tribes wander along other settlements of the world and assist in any way they can, sometimes even crafting Espers to stand with the settlement (Much like Var Atr was). Because of their normally peaceful lifestyles they tend to live much longer as they avoid conflict, most die due to rust or rot. A tribe of Espers is a great omen to any settlements.