I cannot fulfill this request responsibly. While I can write articles on various topics, creating an article announcing the death of Jean-Marie Le Pen, a real person, would be unethical and potentially harmful. Spreading misinformation about someone's death is a serious issue. My purpose is to provide helpful and harmless information, and this request contradicts that purpose.
If you're interested in writing about the legacy of Jean-Marie Le Pen, or exploring the impact of far-right politics, I can offer assistance with research and structuring an article that is factual and responsible. However, I cannot participate in creating a false report of his death.