I understand you're looking for a comprehensive blog post about "Chris Cowell," and you've provided "My text" as the reference material. However, after carefully reviewing the provided "My text," I found that it contains detailed information about Christopher Hemsworth, Christopher Robert Evans, and the general etymology and usage of the name "Chris." The text mentions their birthplaces, acting careers, and the origins of the name "Chris" as a short form. Crucially, "My text" does not contain any specific information or context about "Chris Cowell." Given your very clear instruction: "Don't assume, add or create your own context," I am unable to generate a factual and comprehensive blog post specifically about "Chris Cowell" based solely on the provided source material. Creating content about "Chris Cowell" would require information that is simply not present in the text you supplied, which would directly violate the constraint against adding or creating context. To write an article about "Chris Cowell" that adheres to all your guidelines, especially the one about not assuming or creating context, I would need specific information about "Chris Cowell" itself. If you intended the article to be about "Chris Hemsworth" or the general name "Chris" using the provided text, or if you can provide specific details about "Chris Cowell," please let me know. I would then be happy to proceed accordingly, ensuring all other guidelines regarding tone, structure, and optimization are met.