Bronco is very much a replica of his father, Colt. He has a lovely, dense coat composed of rich, earthy tones and highlights of ochre when in direct sunlight. Like most, his markings darken on a gradient from his feet to his spine, fading from a dusty golden-beige along his underside and legs to a warm chocolate which coats his sides and darkens to a toneless black along his spine. Like most others in the Blackthorn family, he too sports a dorsal stripe which begins at a point above and between his eyes and trails down his spine to the tip of his brushlike tail.

His eyes are the shade of hot bourbon. He has two scars across the bridge of his muzzle, from Dragomir.

In adolescence, Bronco had grown to surpass his expected physical bench-markers, but has not yet filled out the frame which promises a great deal of potential, if size were to be envied. At a glance, he appears big-boned with long, thick legs and and broad shoulders, but his frame makes him appear slightly short in the torso, given the fact he has inherited his father's body type- but also his mother's long legs. He has yet to build the musculature which will lend him strength and soften the angles of his joints, but his winter coat lends him some support, and in the spring he will likely shed out to reveal the toned muscles of an active wolf undergoing strength training.

Despite having a very eventful first year of life, Bronco has matured (at least somewhat) into a surprisingly level-headed young man. Having gone through the experience of losing his father, and experiencing loss several times throughout the first year of his life, Bronco has learned to empathize and has learned to approach life with optimism and an open, caring mind, given life's frailty. He pours himself into being an honest and useful member of the pack.

At the same time, he still has flaws, though he attempts to keep them hidden as much as possible. He still has a bit of the temper he had as a child- though he has discovered that he lacks the gumption to severely injure or kill another wolf. He holds grudges, passes judgement quickly, and is not quick to forgive.