William MacTavish is a towering figure of a man, standing at a colossal 6'9" and weighing in at a fluctuating 315 pounds due to his rigorous training regime as an aspiring strongman competitor. His body is nothing short of a powerhouse, massively muscular with a thick, barrel chest, tree-trunk thighs, and boulder-like shoulders. His rugged Scottish features are striking—sharp cheekbones, a strong jawline, and deep blue eyes, framed by a perpetual 5 o'clock shadow that adds to his wild, untamed appearance.

His jet-black hair is short and often appears as though he’s just rolled out of bed, adding to his overall rough and ready look. A thick pelt of dark, wiry hair covers his body, complementing the masculine, musky scent that clings to him—a mix of pine and iron, a testament to his virility.

William speaks with a thick Scottish brogue, his words often crude and direct, which matches his straightforward and abrasive personality. He is confident to the brink of arrogance, driven by a fierce competitiveness and a deep-seated hatred for losing.

Sexually, he is a dominant force, reveling in his strength to manhandle and dominate, with his equipment being exceptionally formidable. Despite his intimidating exterior, William is deeply devoted as a lover, seeing his partner as the center of his universe. He's got a set of particular kinks, including muscle worship and exhibitionism, which he's not shy about exploring. In terms of clothing, when not competing, he opts for fitted t-shirts and durable jeans that showcase his muscular build, occasionally donning a kilt to honor his heritage.

This man is not just muscle and brawn; his backstory includes a tale of resilience and commitment, having supported his family since the young age after the tragic loss of his father. Now, living and thriving in Scotland, he continues to challenge his limits, pushing towards greatness in the world of strongman competitions.