Alva

Alva is a travel agent at Portals Bermuda in the original configuration of the House of Eternal Return and therefore works for Lucius Selig; she helped him to escape to the alien underworld when he was being hunted by the Charter, where she became sort of a folk hero.
A fortune telling vending machine inside Wiggy’s Plasma Plex was retooled to feature Alva as the fortune teller.
During the brief period that Meow Wolf's internal wiki was public, it was visible that an early draft of her character was named 'Alma' ('soul' in Spanish). She is sometimes referred to as Alva Hologram or Alva the Hologram due to her preferred mode of telepresence.