Oh, I get it, 8 = B, 8kun = BEACON (of light, of hope)! beacon | ˈbēkən | noun a fire or light set up in a high or prominent position as a warning, signal, or celebration: a chain of beacons carried the news | figurative : the prospect of a new government was a beacon of hope for millions. • a light or other visible object serving as a signal, warning, or guide at sea, on an airfield, etc. • a radio transmitter whose signal helps to fix the position of a ship, aircraft, or spacecraft.