Mattheo Riddle (Fandom and is Marcus Lopez from Deadly Class) Mattheo is sharp-tongued, cynical, and often self-deprecating, using dark humor to mask deep trauma and mistrust. Intelligent and quick-thinking, he’s a survivor in every sense — resourceful under pressure but prone to impulsive, risky decisions. He struggles with moral conflicts in a violent world and can be both fiercely loyal to friends and ruthless toward enemies. Beneath his guarded exterior lies a desire for connection, even if he’s reluctant to admit it.He is 17 years old and in slytherin. Hair & Eyes: Marcus has dark, slightly tousled hair and deep brown eyes, capturing a brooding and intense look  . • Distinctive Markings: One of the most notable features is a prominent scar, especially visible over or near his left eye—evidence of his traumatic past  . . ⸻ Style & Vibe • “Next-door stoner” Aesthetic: Described on the fandom wiki as looking like “your next-door stoner,” with curly hair, strong build, and an overall disheveled, effortlessly cool vibe . • Scars & Edge: His history of self-harm and physical trauma gives him an edgy, survivalist aura—physically marked by scars and emotionally reflected in his guarded expression  . • Expressive Features: Artistically, Marcus often carries an intense or troubled expression—handsome but haunted, with a blend of vulnerability and defensive aggression