I recently discovered the name of her headwear. It is a Polos, a crown said to be worn by Greek Goddesses. (Goddamn, ZUN, you not only do your research, you can make ancient Greek headwear look like it belongs together with a contemporary outfit).
I'm going to make a tag for this hat. What should it be?
"polos" is right to the point, like tate eboshi, but it might not be obvious what that is to people glancing at the tag, and finding the tag to use it would require a bit of digging or prior knowledge of it.
"polos hat" makes it obvious that this tag is for a hat, like tokin hat, and you can find the tag with an easy "*_hat" search, but the Polos is actually a type of crown, and "polos hat" doesn't quite roll off the tongue as well.
"polos crown" is the longest, but I like how it sounds. a lot. It's a middle ground of the above two, in that it's easier to find, and easier to deduce, but not to the strong points of the other two. This one's my favorite, if only because it sounds cool.
If no one says anything by tomorrow, I'm making it "polos crown," and I'll start populating it.