Okobar is a broad, ape-humanoid man with a quiet, forward-leaning posture, as if listening for something moving beneath the fields. When he waits, he rests most of his weight on his right heel and keeps his left hand open at his side. His russet-brown coat is thick along his shoulders and forearms, with pale flecks of chaff often caught in it. His face is heavy-browed and expressive, his muzzle framed by a short, wiry beard, and his amber-brown eyes hold a patient, searching focus. He moves with surprising softness for his size, placing his feet carefully even on loose gravel. The unexpected detail is that he keeps a tiny, bright yellow child's kite tucked into his work sash, patched at one corner and much too small to fly well.

Okobar is hospitable without being easy to sway: he will feed a stranger before asking their business, then ask pointed questions once everyone has eaten. He is patient with children and animals, but has little patience for people who treat the land as an inexhaustible resource. He takes pride in knowing the farm intimately, yet privately worries that pride has made him slow to accept new methods. In a calm mood he tells long, dryly funny stories; under pressure he becomes concise and physically protective, then later regrets how little he explained.

Okobar was born into the Leafwhorl family, whose inheritance is not simply land but the duty of keeping Hearthroot's soil alive. Generations before him learned to use Shups to till and enrich fields worn thin by repeated planting. The family home grew around great trees rather than cutting them down, and Okobar learned early that a good harvest begins with noticing what the land can bear. He became a druid as much through patient observation as formal study, learning to read roots, rainless earth, and the behavior of animals. When his and Xenalyn's first child, Maka, was inconsolable, Okobar's father suggested that the partly Nomboon child might be missing a bond familiar to their people. Okobar carried that uncertainty for years. On a journey to Suncradle to ask his family for counsel, he found a lone, crying Qessoteran Deer child, blind and in need of help. He never reached Suncradle. He brought the child home, and Xenalyn and he named him Halsam. Maka stayed beside Halsam constantly, becoming his guide and closest companion. Okobar came to think of their attachment as an Echo Bond, though he treats the idea as a tender possibility rather than a doctrine. Later, Baxari was born a Quadian Hydra beneath a celestial alignment, forcing the family to face the attention and questions that came with a child whose nature was unusual even by their standards. Okobar and Xenalyn now raise Maka, Halsam, Baxari, and Rynalynn while maintaining Leafwhorl Farm as a working home and a center for restoring tired soil across Hearthroot. Their current problem is that several neighboring plots are failing faster than their old rotation methods can mend them, and the family cannot agree how much land to leave fallow without risking the farm's livelihood.