Welcome to the forum! As a copyeditor of non-fiction books who does a lot of fact-checking, I'm impressed with your dedication to getting things right! I suggest going with the terminology in
this article. I've done some freelance work for nippon.com and have always been impressed with their commitment to accuracy. The article is also written by a Shinto priest. In terms of your character's priestess garments, you're correct that there are different styles and meanings behind each. Shinto priestesses, or miko, typically wear a specific set of garments. These include a white kimono or hifu (a long-sleeved garment), and an obi (sash) in red, which symbolizes purity and is worn over the kimono. If you're looking for a more in-depth historical or cultural analysis, services like
https://ca.edubirdie.com/do-my-assignment can help ensure your descriptions are both accurate and well-researched. For special ceremonies, miko might wear additional accessories or ceremonial items. Kikyo's outfit from Inuyasha is a stylized version of these garments, but it represents a more idealized form of traditional miko attire.