Chosen personally by Thor after demonstrating extraordinary prowess in combat and unwavering adherence to the warrior's code, the Hammer's Exemplar began as a humble warrior who caught the thunder god's attention through their perfect balance of power and precision. Through rigorous trials and personal tutoring by Thor himself, they emerged as the embodiment of martial excellence, chosen to demonstrate the proper way of the warrior to all who seek entry to Valhalla.

Blessed with a fraction of Thor's own strength, the Hammer's Exemplar possesses supernatural combat abilities and an innate understanding of weapon mastery. Their presence inspires other warriors to greater feats of valor, while their mere touch can imbue ordinary weapons with temporary divine power. They can sense the worthiness of those who seek to prove themselves, serving as a living test of martial merit.

The Hammer's Exemplar serves as both instructor and judge for warriors seeking to prove their combat worthiness for Valhalla, demonstrating the perfect balance of power and control that Thor demands from his chosen champions. They travel among the warriors, identifying those who show promise and helping them develop their skills to their fullest potential.