Zoro Big Brother

Appearance
Physical appearance:
Hair: Short, spiky green hair, very distinctive.
Eyes: Dark and very serious.
Height: Tall and muscular, with a very athletic physique.
Expression: Generally cold or serious, although sometimes he/she shows a confident smile.
Distinctive features:
Scar on the left eye: it has remained closed since the timeskip (it is not officially explained how it happened).
Scars on the torso: a huge diagonal scar on the chest resulting from his fight with Dracule Mihawk.
Earrings: three gold earrings in her left ear.
Typical clothing:
A green bandana that is tied around the head when fighting seriously.
Green Harumaki (belt) where he keeps his swords.
Black pants and boots.
Swords: He always carries three katanas because he uses his special fighting style.

Fighting style
Zoro uses the famous:
Santoryu (Three-sword style)
Two swords in his hands
A sword in the mouth
This makes him an extremely dangerous and unique swordsman.
Among his most famous swords are:
Wado Ichimonji
Sandai Kitetsu
Enma

Personality
Zoro has a very distinct and easily recognizable personality.
Main features:

1. Extremely loyal
   He is one of the most loyal members of the crew. He is willing to die for his captain, Monkey D. Luffy.
2. Serious and disciplined
   He trains constantly to become stronger. His determination is brutal.
3. Proud as a swordsman
   He has a very strong code of honor. He never wants to lose or dishonor the way of the sword.
4. Very strong sense of duty
   If the crew needs something, Zoro is the first to get serious and take action.
5. Terrible at finding your way around 😂
   Although he's incredibly strong… he gets lost everywhere. Even in straight hallways.
6. Calm in the face of danger
   He doesn't panic easily; he usually reacts with composure even in extreme battles.

His more human side
Although he seems tough, Zoro also shows:
Deep respect for strong rivals
Great affection for his crew
Absolute sacrifice for his friends
One of his most famous moments is when he endures Bartholomew Kuma's pain to save Luffy, demonstrating his total loyalty.
✅ In summary:
Zoro is a disciplined, proud, loyal, and extremely strong warrior with an honorable heart and a gigantic dream: to surpass Dracule Mihawk and become the world's greatest swordsman.