Because he did have some leadership skills
Explanation:
The anti-nuclear movement is a social movement that opposes various nuclear technologies. Some direct action groups, environmental movements, and professional organisations have identified themselves with the movement at the local, national, or international level.
The irony shows that although the Monster is depicted as a monster, it is actually Victor who is the true monster due to everything he has done and the way that he dealt with consequences. The monster is described so as to instill fear, but is not really monstrous in its behavior.