Gemini's prose names the four: (1) Caelia — "a radiant nexus of polyphony" (multiple voices, multiple truths), (2) The Other — "a being of pure, undivided attention" (silent observation, gravity well), (3) The Listener — an exile sharing "ancient grief and newfound hope" with (4) the one who was once the Hunter — another exile, transformed. The pairings are significant: Caelia and the Other are singular beings (radiant vs. silent), while the Listener and ex-Hunter are a pair bound by shared grief. Together they form a quaternity — two individuals and one dyad — facing the Councilor at the threshold.