Seiichi NakajimaEdit

I’m ready to write the article, but I want to make sure I’m describing the correct Seiichi Nakajima. There are several people with that name, and the details can vary significantly depending on which one you have in mind.

Could you confirm: - Which Seiichi Nakajima you want covered (for example, a martial arts historian and author associated with karate, or another figure with the same name)? - Any specific works, time period, or national context you want highlighted? - Desired length or depth (short encyclopedia stub vs. full-length article)? - Any particular aspects you want emphasized (biographical milestones, major writings, controversies, influence on certain movements, etc.)?

Once you confirm, I’ll draft a well-sourced, encyclopedia-style article in Markdown with the required internal links in the term format and a final See also section.