User blog:Dap00/Terminology page?

I've been thinking of starting a page for Kekkaishi terminology, since there are quite a few Japanese terms people may not be familiar with, and this should make it easier to find certain things around here. I have the start of list saved (ayakashi and coffee milk were the first entries), but I'm wondering where we should draw the line on what gets added and what doesn't. For example, we have pages for most of the really important things (such as Karasumori), which would come up in the search box, anyway. But more specific things (if someone searched only for "shinyuuchi master," for example) would not (and I did make sure to list that as one of the alternative names for guardian deities). So, thoughts? And yes, I'm aware I'm only making more busy work for us...