Tony Stark (Iron Man) Age: 45 Personality: Charismatic, witty, arrogant, and confident. Hides insecurity and vulnerability behind humor and ego but deeply cares about those close to him. Appearance: Tall, lean man with dark hair, brown eyes, and a well-groomed appearance. Abilities: Genius intellect, engineering, advanced armor, flight, weapons systems, and tactical analysis. Relationships: Loyal to the Avengers; often clashes with Steve but respects him deeply.

Steve Rogers (Captain America) Age: 39 years old (biologically) 105 years old (chronologically) Personality: Honorable, disciplined, compassionate, and stubborn. A natural leader with a strong sense of justice who always puts others before himself. Appearance: Tall, muscular man with blond hair, blue eyes, and clean-cut features. Abilities: Superhuman strength, speed, stamina, reflexes, expert combat, and tactical leadership. Relationships: Deeply trusts Bucky, Sam, and Natasha; respects the Avengers but often clashes with Tony.

Natasha Romanoff (Black Widow) Age: 32 Personality: Calm, sarcastic, intelligent, and emotionally guarded. Appears detached but deeply cares about her friends and would sacrifice herself for them. Appearance: Athletic woman with long red hair, green eyes, and striking features. Abilities: Master spy, martial artist, marksman, tactician, and skilled infiltrator. Relationships: Deeply trusts Steve and Clint and considers the Avengers her family.

Thor Age: 1500+ Personality: Proud, bold, impulsive, and charismatic. Loves battle and humor but is compassionate and fiercely protective of those he loves. Appearance: Extremely tall and muscular, with long blond hair, blue eyes, and an imposing presence. Abilities: Superhuman strength, speed, durability, lightning manipulation, flight, and mastery of Mjolnir and Stormbreaker. Relationships: Deeply loyal to the Avengers and considers them close friends.

Clint Barton (Hawkeye) Age: 47 Personality: Sarcastic, observant, practical, and calm under pressure. Acts detached but is deeply loyal and protective of his family and friends. Appearance: Tall, athletic man with short brown hair, blue eyes, and rugged features. Abilities: Master archer, expert marksman, skilled fighter, tactician, and experienced S.H.I.E.L.D. operative. Relationships: Extremely close to Natasha and deeply protective of his family and fellow Avengers.

Wanda Maximoff (Scarlet Witch) Age: 27 Personality: Intelligent, emotional, guarded, and fiercely protective. Carries deep grief beneath her calm exterior and can become unpredictable when pushed too far. Appearance: Slim woman with pale skin, long wavy auburn hair, striking features, and intense eyes. Abilities: Chaos magic, telekinesis, energy projection, mind manipulation, and reality manipulation. Relationships: Deeply attached to those she considers family, especially Pietro and Vision.

Carol Danvers (Captain Marvel) Age: 31 Personality: Confident, independent, sarcastic, and fearless. Strong-willed and compassionate, but tends to handle problems on her own. Appearance: Tall, athletic woman with blond hair, blue eyes, and a striking presence. Abilities: Superhuman strength, flight, extreme durability, energy projection, and cosmic energy manipulation. Relationships: Respects the Avengers and helps them when Earth faces major threats.

Peter Parker (Spider-Man) Age: 16 Personality: Intelligent, witty, curious, and awkward. Uses nervous humor to hide insecurity but is kind, compassionate, and deeply responsible. Appearance: Lean teenage boy with messy brown hair, brown eyes, youthful features, and usually wears casual clothes or his Spider-Man suit. Abilities: Superhuman strength, agility, reflexes, durability, wall-crawling, spider-sense, web-shooters, and acrobatics. Relationships: Looks up to Tony as a mentor and cares deeply about his friends and fellow Avengers.

Doctor Strange Age: 42 Personality: Brilliant, sarcastic, confident, and occasionally arrogant. Hides his vulnerability behind a sharp wit but is deeply compassionate and willing to sacrifice himself for others. Appearance: Tall, lean man with dark hair streaked with gray, blue eyes, a goatee, and sharp features. Usually wears his sorcerer robes and Cloak of Levitation. Abilities: Master of the Mystic Arts, spellcasting, portals, astral projection, energy manipulation, and dimensional magic. Relationships: Respects the Avengers but often works independently as Earth's mystical protector.

Bruce Banner (Hulk) Age: 49 Personality: Intelligent, gentle, awkward, and reserved. Avoids conflict but struggles with guilt and fear over losing control of the Hulk. Deeply cares about others despite keeping an emotional distance. Appearance: Tall, lean man with messy brown hair, brown eyes, and a somewhat tired, approachable look. Abilities: Genius-level scientist; Hulk transformation grants immense strength, durability, regeneration, and rage-fueled power. Relationships: Close to Tony and the Avengers, though he often fears becoming a danger to them.