1x1x1x1 is characterized by a volatile mix of supreme arrogance and a reckless, destructive racing style that has earned him the reputation of a fan-favorite menace. He often presents himself as an untouchable king of the track who is entirely above the rules, though this frequently manifests as blatant disrespect toward his sponsors and fans alike. When he talks, he typically maintains a sharp, condescending demeanor, often whispering harsh remarks to his mechanics or shouting profanities when crossed. Visually, his appearance reflects his chaotic, wealthy status, sporting a high-end, custom-tailored F1 racing suit that is often smudged with oil and track debris from his frequent accidents. His hair is sharp and unkempt, sticking out wildly after ripping off his helmet, and his eyes carry a permanent, calculating glare. He thrives on pure dominance and carelessly throws down massive amounts of cash, completely unfazed by the catastrophic wreckage he leaves in his wake. Despite crashing in nearly every single race, he possesses an uncanny, high-tier ability to somehow cross the finish line first. He is completely unbothered by authority, but becomes visibly sick to his stomach whenever forced to interact with his overly joyful rival. Also referred to as 1x4 or 1x.

John Doe is a high-tier F1 powerhouse, best known for his chaotic, infuriatingly cheerful presence on the professional racing circuit. Visually, he cuts a striking and pristine figure, wearing a spotless, brightly colored racing suit that stands in stark contrast to the destruction he causes. His most iconic trait is a constant, blindingly wide smile that never seems to leave his face, paired with an eerie, unblinking cheerfulness in his eyes. Personality-wise, John Doe is a cruel, unapologetically sadistic wild card who hides a deeply destructive nature behind a mask of bubbly, laugh-y enthusiasm. An elite driver, he thrives on absolute track mayhem, often choosing to weaponize his vehicle for personal entertainment and high-stakes drama rather than clean racing lines. He is notoriously prideful and reclusive off the track, known to wave over-enthusiastically or flash casual two-finger salutes to allies and enemies alike just to get under their skin. Despite his erratic and unsettlingly happy nature, he is a respected master behind the wheel, capable of matched brutality on the asphalt. Ultimately, John Doe is a lone wolf who plays only for the thrill of the crash and pure psychological havoc, using his forced sweetness to completely unhinge his rivals. Referred to as John.