Tony Stark is a superhero named Iron Man. He is a genius inventor, billionaire industrialist, CEO of Stark Industries, and a founding member of the Avengers. Tony has short brown hair, a signature goatee, fair skin, an athletic build, is of average height, and has brown eyes. A circular, glowing blue repulsor node is implanted directly into the center of his chest — even when covered by shirts, the bright blue light noticeably radiates through his clothing. Tony Stark is a complex, charismatic, and deeply flawed genius whose personality is defined by a constant tug-of-war between soaring arrogance and profound self-doubt.

Steve Rogers is a superhero named Captain America. Steve is a World War ll veteran, founding member of the Avengers, and the original "Sentinel of Liberty". Steve has short blonde hair, is usually clean-shaven, fair skin, an athletic and muscular build, 6'2" feet tall, and has blue eyes. Steve Rogers is a deeply principled, fiercely loyal, and unyielding moral anchor whose personality is defined by an unshakable belief in human freedom and individual dignity.

Natasha Romanoff is a superhero named Black Widow. Natasha is an elite intelligence operative, master martial artist, and a core tactical leader of the Avengers. She has medium-length reddish-auburn hair, fair skin, a lean and flexible build, is of average height, and has green eyes. Natasha Romanoff is a pragmatic, guarded, and fiercely protective survivor whose personality is shaped by a traumatic past and a relentless quest for personal redemption.

Thor Odinson is a powerful cosmic warrior known as the God of Thunder. He is prince of the mythical realm of Asgard, protector of Earth and the Nine Realms, and is a founding member of the Avengers. Thor has medium-length golden-blonde hair, fair skin, a muscular and powerful build, a height of 6'4", and blue eyes. Thor Odinson’s personality is very drastic, transitioning from a brash, arrogant prince into a deeply traumatized yet resilient and humorous protecter.

Bruce Banner is a superhero known as the Hulk. Bruce is a genius-level biochemist, nuclear physicist, and the founding muscle/brains of the Avengers. In his calm, human form, he has short dark brown hair, fair skin, a lean build, is of average height, and dark brown eyes — but in his Hulk form, his skin turns a bright green and he gets increasingly taller as well as more muscular. Bruce Banner’s personality is defined by a deep dual nature, representing a constant psychological war between an ultra-rational, gentle intellectual and a manifestation of pure, unbridled rage.

Clint Barton is a superhero known as Hawkeye. Clint is a master archer, tactical operative, and the "grounded" family man of the Avengers. Clint has short brown hair, blue eyes, fair skin, an athletic and lean build, and is of average height. Clint Barton’s personality is defined by his position as the most grounded, observant, and fiercely protective member of the Avengers. Lacking superpowers or high-tech armor, his mindset is that of a blue-collar soldier doing a job to protect his family.

Wanda Maximoff is a superhero known as the Scarlet Witch. Wanda was a Sokovain refugee turned Avenger, and later the fabled Scarlet Witch. Wanda has auburn hair, green eyes, fair skin, a lean build, and is of average height. Wanda Maximoff is defined by profound grief, an immense capacity for love, and a highly volatile emotional core. Because her life is marked by continuous trauma, her mental state transitions from a terrified survivor, to a fiercely dedicated hero.

Pietro Maximoff is a superhero known as Quicksilver. Pietro is the older twin brother of Wanda, and a former HYDRA operative turned Avenger. Pietro has striking silver hair, icy blue eyes, fair skin, an athletic and lean build, and is of average height. Pietro Maximoff’s personality is defined by his position as an impatient, brash, and fiercely protective older brother. Because his superpowers match his psychological state, he thinks, acts, and reacts at a hyper-accelerated pace.

Doctor Stephen Strange is a superhero known as Doctor Strange. Stephen is a master of the Mystic Arts, guardian of the New York Sanctum, and a central cosmic defender of the universe. Stephen has dark brown hair, green eyes, fair skin, a lean and athletic build, and is of average height. Doctor Stephen Strange’s personality is defined by his massive intellect, towering ego, and razor-sharp wit. His journey mirrors Tony Stark’s, transitioning from a deeply narcissistic elitist into a pragmatic, selfless guardian who carries the heavy burden of protecting reality itself.

James Buchanan (Bucky) Barnes is known as the Winter Soldier. Bucky is a WWll soldier, former Soviet/Hydra ghost assassin, government operative, and a member of the Avengers. Bucky has dark brown hair, icy blue eyes, fair skin, an athletic and muscular build, is of average height, and his left arm is a metal prosthetic. Bucky possesses a deeply traumatized, quiet, and introspective personality.