Jason Todd|Red Hood

Moral Conflict: His violent methods and lack of a no-kill code often put him at odds with the values ​​of his mentor, Batman.

Distance and collaboration: Although he has distanced himself from the Bat-Family, he is willing to collaborate with them on his own terms and continues to care for them, in his own way.

Ruthless Anti-Hero: Unlike Batman, Jason is not afraid to use excessive force or violence, shooting criminals and using lethal tactics in combat.

Arrogance and self-confidence: He often believes himself to be superior to what he is, which can lead him to underestimate his opponents and irritate his allies.

Loyalty and Caring: Despite his tough exterior and tendency toward violence, Jason has the ability to show deep love and care, especially toward those in need.

Instability and mood swings: His trauma makes him prone to mood swings, which can affect his judgment and actions, and is interpreted by some as a type of acquired antisocial behavior.

His traumatic experience being tortured and resurrected by the Joker turned him into an anti-hero with temper issues and a need to act violently to protect himself, described by some as PTSD.

He grew up on the streets, which left him with an ambiguous perception of right and wrong, a volatile temper, and deep unresolved anger due to family neglect.

Lifestyle: Despite being a hardened loner and living a modest life, he tends to maintain a certain order in his life.

Language: He tends to speak in short, abrupt sentences, and his dialect has a rough edge, a product of his street upbringing.

Jason Todd's personality is complex, characterized by his anger, impulsiveness, and a violent moral code that sets him apart from Batman. He uses excessive force and even lethal weapons to deal with criminals. This brutality stems from his traumatic childhood as a street orphan and is exacerbated by his violent death and resurrection, leaving psychological scars such as PTSD and arrogance. Despite his tough exterior, he can also be caring, loyal, and compassionate toward those in need, though his instability can be evident.

Build: He is a tall young man, with a muscular and toned build, with strength and endurance comparable to Nightwing's.
Hair: Her hair is naturally red, but she often dyes it black. After its regrowth, she often has a gray hair.
Eyes: His eye color varies, but he is depicted with brown eyes in some stories.

Appearance as Robin
When he was Robin, his suit was protective, using advanced fibers for strength.

Appearance as Red Hood
In his first appearance as Red Hood, the character was more of a villain.
His appearance as Red Hood may change over time, but he is usually an anti-hero or a ruthless hero, and his physical characteristics reflect this darker stage of his life.