I'd call him "Nexus" or something (very) closely related. Simply put, everyone tries to use him to "link" other characters and theories together, and a good 80% of the fans believe there's a "connection" between him and Sora. Add that to the fact he was first seen wearing the attire of a Nobody and is still thought by some to be an Organization member -- all of whom have an "x" in their name -- and you've got a winner as far as I'm concerned.
I do realize, of course, that Nexus functions better as a code name or nickname and is a synonym of a certain Hyrulian's name; I simply like the sound of it.
I do realize, of course, that Nexus functions better as a code name or nickname and is a synonym of a certain Hyrulian's name; I simply like the sound of it.