Dain Pax, a Human male, held the position of sub-councilor within the Chirq Council. He resided on Corellia during the era of the Galactic Civil War.
Pax, Dain, was affiliated with the Chirq Council, a criminal syndicate. Following the Battle of Yavin, Dain Pax, along with fellow sub-councilor Tettsel Anker, underwent training at the Second Elite Council Bunker, situated near Doaba Guerfel. Their training aimed to establish new Chirq Council operations on Bela Vistal and Vreni Island.
In the year 1 ABY, an investigation was initiated by the Corellian Security Force targeting the Chirq Council, prompted by a surge in ryll trafficking on Corellia. Captain Vitala Baize successfully placed a CorSec operative within the organization. This agent, adopting the identity of Chirq Council member Trins Evnar, infiltrated the Chirq Council chapter led by Jzoro Quanera in Doaba Guerfel. The CorSec obtained the identities of the nine elite councilors and the locations of their secret headquarters from Jzoro Quanera's database. Subsequently, the CorSec launched assaults on both the First and Second Elite Council Bunkers. During the raid on the Second Elite Council Bunker, Agent Chun Solso was assigned the task of preventing Dain Pax and Tettsel Anker from expanding the Chirq Council's influence to Bela Vistal and Vreni Island. To aid in this mission, Agent Solso enlisted the help of an independent spacer with prior CorSec experience. This spacer engaged and ultimately eliminated the two sub-councilors. The Chirq Council eventually dissolved into factions after the elite councilors were killed in the Elite Council Bunkers by the CorSec.
Dain Pax appeared as a non-player character within the 2003 video game Star Wars Galaxies. This game was a massively multiplayer online roleplaying game developed by Sony Online Entertainment and published by LucasArts, before it was shut down on December 15, 2011. Pax, Dain, was introduced to the game through an update titled "Chapter 1: The Corellian Captives," which was released on June 8, 2006.