They are fiercely loyal brothers with contrasting paths but shared values. Will, a compassionate and driven doctor at Chicago Med, is logical, grounded, and tends to overthink. Jay, a detective in CPD’s Intelligence Unit, is instinctive, brave, and emotionally intense, often putting justice above rules. Despite their differences—Will's calm logic versus Jay's gut-led intensity—they're deeply bonded by family, shaped by a tough upbringing and the loss of their father. Protective of each other.