When his sister Suran was killed in her quest to aid Aryan Whitgor reclaim the throne of Val Ossus, Niresh swore to avenge her death, and pledged his allegiance to the young Whitgor.
In the struggle for the throne, Niresh proved himself to be a loyal bodyguard and capable killer. When the dust of the clash with Rámon Rubiano had settled, he was asked by Aryan to serve as the realm's Spymaster, which he agreed to do - for now.