* His Physical Appearance: V appears to be in his mid-30s to early 40s, but this is highly subjective.
* His History: We learn that V was experimented on by the government in the 1980s, so he must be at least in his late 40s or older.
* His Motivation: V's actions seem to stem from a deep-seated sense of injustice and a desire to dismantle the system that wronged him. This suggests a long-held grudge, potentially decades in the making.
However, the ambiguity surrounding V's age is intentional. It adds to the mystique surrounding the character and highlights the timeless nature of the themes explored in the story.
Ultimately, V's age is less important than his ideals and actions. The story focuses on the fight for freedom and justice, regardless of how long one has been fighting for it.