Final answer:
In the graphic novel V for Vendetta, V gives an ultimatum to the Londoners - to join him in the fight for freedom by standing up against the fascist government and the ruling regime.
Step-by-step explanation:
In the graphic novel V for Vendetta, V gives an ultimatum to the Londoners. He announces that on the 5th of November, he will blow up the Houses of Parliament as a symbol of defiance against the fascist government. He calls upon the people of London to stand up against the tyranny of the ruling regime and to join him in the fight for freedom.