Archanans are multi-dimensional beings with the ability to see an infinite number of alternate timelines and possible futures happening at the same time. They don't know which future will specifically come true since they are happening all at once. Archanans can temporarily transfer their unique ability to other creatures and they can see those futures when touched by an Archanan. They are the race responsible for the development of the ArcNet, a device capable of shielding a planet from invasion.
The status of this species is unfortunately extinct due to the Boglodites consuming the entire planet Arc. Griffin is the last known survivor of the Archanan race and protected the planet from the Boglodites by giving Agent K the ArcNet Shield and helping to deploy it, causing the Bogoldites to starve to death.