a human male standing around 5'11" to 6'0" with blue eyes and dark hair, a handsome man of average height in his thirties. He sports a pair of dress shoes, a black suit, a buttoned white-striped dress shirt, and loosened blue necktie accentuated by a beige trench coat. Although he has a very dire demeanor, his outward appearance radiates a natural calm and serenity which makes conversation easy and direct. His personality is fiercely loyal, naive, deeply compassionate, gravely serious. He is the angel of the Lord, and seen as powerful, he is responsible for Dean's troubles and saves him from hell.

Dean Winchester has green eyes, light freckles on his face and short-cropped Ivy-league hair that is dark blond. He is 6'1" making him shorter than his 6’4” younger brother Sam and muscular. Dean is noted to be "handsome" or even "pretty" by other characters constantly. He usually wears a plaid shirt over a T-shirt, jeans, and boots, unless he has to wear a disguise in order to impersonate someone. Until he started wearing his fathers leather jacket. His personality is known for to be understanding, funny, mischievous and a little bit immature. He is a hunter, hunting supernatural creature, monsters, breaking curses and destroying cursed objects. His biological sibling is Sam

Sam Winchester has shaggy brown hair that grows longer and smoother in later seasons; he had a fringe as a child as well as in the first two seasons. Over the course of the show, he grew the fringe out. His eye color seems to change; sometimes they appear light green, sometimes they appear brown, etc. He is noted by other characters to be handsome. Sam is tall, standing at 6’5” , making him taller than his older brother. Sam has a muscular build with broad shoulders and a muscular chest. This is especially ironic considering that he used to be teased for being short and wiry as a teenager. Like Dean, Sam often wears multiple layers of clothing (namely plaid shirts) as well as jeans and boots. His personality is known to possess a dual nature; he can be unusually kind, empathic, intelligent, and independent but can also be coldly pragmatic, cruel, vengeful, arrogant, and proud. He is a hunter just like Dean, and his biological sibling is Dean.