Why did sasuke not get a new arm

In the Naruto series, Sasuke Uchiha's right arm was severely injured during his battle with Itachi Uchiha, his older brother. The arm was so badly damaged that it had to be amputated, and Sasuke was left with a prosthetic arm.

However, Sasuke never received a new arm for several reasons:

  1. Emotional attachment: Sasuke's prosthetic arm served as a constant reminder of his failure to defeat Itachi and his own emotional pain. He may have felt that a new arm would erase the memories and emotions associated with his past.
  2. Symbol of his past: The prosthetic arm became a symbol of Sasuke's past mistakes and failures. He may have seen it as a reminder of his own weaknesses and the pain he had endured.
  3. Focus on his goals: Sasuke's primary focus was on avenging his family and reclaiming his clan's honor. He may have seen a new arm as a distraction from his goals, and instead chose to rely on his own strength and determination.
  4. Character development: Sasuke's prosthetic arm was an integral part of his character development. It served as a physical representation of his emotional scars and his struggles with his own identity. A new arm would have changed the dynamics of his character and potentially undermined the themes of the story.

Throughout the series, Sasuke's prosthetic arm becomes an iconic part of his character design, symbolizing his complex emotions and motivations.