A) Archbishop *George Lucas* is just a freakin’ awesome name for an archbishop
B) I don’t know a thing about the Intercessors of the Lamb except that they just got suppressed (which more or less bears out Chesterton’s remark that the work of modern journalism is to announce “ADMIRAL BANGS IS DEAD!” to a world that never knew Admiral Bangs had been born.
If the Intercessors of the Lamb mean something to you and you are following this story, the link above has more details on why the Archbishop felt he needed to wield the Force against them.