Xunlia Agent?

I was just curious. Was there once a lowly guild that decided to go by the name of the Xunlia clan and somehow they got acccess to put in storage agents throughout the world in the game or did the creators of GW just decide to make up a guild called Xunlai and add these in. Cause if it was an actual guild, I <3 them and if it wasnt, then I am glad that GW added such a useful tool.