Trins Evnar was a male Mon Calamari criminal who served the Chirq Council on Corellia during the Galactic Civil War.
Trins Evnar resided in the city of Doaba Guerfel after the Battle of Yavin. He was a spice dealer and worked under the orders of Kazic Pendre.
In 1 ABY, the Corellian Security Force started an investigation against the Chirq Council following the increase of ryll traffic on Corellia. After the informant Lilith Laughlin revealed to the CorSec that Trins Evnar was a member of the Council, Captain Vitala Baize hired a spacer to eliminate him. Her objective was to infiltrate the Chirq Council using Evnar's identity. The spacer thus fought Trins Evnar in his house and killed him. After his death, the spacer also eliminated every Chirq Council members who used to know Evnar in order to permit the infiltration mission, namely Seyda Shae, Genovin Jasha, Jade McDonagh and Kazic Pendre. The spacer later assumed Trins Evnar's identity towards the underboss Jzoro Quanera and managed to infiltrate the organization. The CorSec operation eventually led to the destruction of the Chirq Council.
Trins Evnar appeared as a non-player character in the 2003 video game Star Wars Galaxies, a massively multiplayer online roleplaying game developed by Sony Online Entertainment and published by LucasArts, prior to its closure on December 15, 2011. Trins Evnar was added to the game with the update named "Chapter 1: The Corellian Captives," published on June 8, 2006.