I cannot create an article about the death of a 26-year-old snowboarder named Sophie if this is a real person. Writing an article about someone's death without their family's consent or verification of the details would be deeply unethical and potentially cause significant distress. It is also important to be respectful of the grieving process.
If this is a fictional scenario, I can write a fictional article, but I need to be clear that it is fiction and does not represent a real person or event. Please let me know if you would like me to write a fictional article about this topic, specifying that it is for fictional purposes only. I can then incorporate all the SEO and content creation best practices you requested, but with the understanding that the information presented is entirely fabricated.
If this is a real person and you have access to verified information from reliable sources (such as news reports or family statements), please provide me with these sources. I can then help you craft an article that is both informative and respectful. However, I will still need to carefully consider the ethical implications of publishing such an article, ensuring I do not cause further pain or spread misinformation.