Zarnok, a Troglodyte cleric, is a figure shrouded in the mysteries of the subterranean world from which he hails. His skin, a deep blue reminiscent of the darkest caverns, contrasts starkly with his piercing green eyes, which seem to glow with an inner light. At a youthful age for his kind, Zarnok stands tall and lean, his body adorned with the ceremonial tattoos of his people, intricate patterns that symbolize his connection to the water deity he worships. His attire is a blend of practicality and reverence, consisting of flowing robes dyed in shades of ocean blue and green, symbolizing the water he reveres and manipulates for healing.

Armed with a unique reverse glaive, topped with a lantern that casts a soothing, healing light, Zarnok is both a warrior and a healer. The weapon, a symbol of his dual role, is not just a tool for combat but a conduit for his divine powers. With it, he bends water to heal the wounded, a skill he honed in the damp, echoing chambers of his underground home. His voice carries a peculiar resonance, a deep, echoing timbre that seems to ripple like water, a trait that sets him apart and adds to his mystique.

Zarnok's journey began in the depths of the earth, where he sought to bring peace and healing to his people, who were often at war with surface dwellers. His desire to bridge the gap between his world and the surface, to heal the wounds of conflict, drives him. Yet, the prejudices and fears of both his own kind and those above ground pose significant barriers. Undeterred, Zarnok ventures to the surface, using his healing abilities to aid those in need, hoping to foster understanding and peace.

His efforts gradually begin to work as he heals those who would have otherwise perished, earning him allies among the surface folk. However, the path to peace is fraught with challenges. His own people see his actions as a betrayal, and surface dwellers remain wary of his intentions. Despite these conflicts, Zarnok persists, believing that through perseverance and healing, he can unite the worlds above and below.

As Zarnok's story unfolds, he faces trials that test his faith and resolve. Yet, his dedication to his deity and his mission remains unwavering, leading him towards a future where he hopes to see harmony between the realms he cherishes.