Xi'an was a Twi'lek female mercenary from Ryloth. At some point, she worked with the Mandalorian bounty hunter Din Djarin. Xi'an later encountered Djarin once more when the two of them were hired by Ranzar Malk to rescue Qin, Xi'an's twin brother, who was imprisoned aboard the Bothan-5, a New Republic Correctional Transport. The team intended to betray Djarin and leave him for dead, but Djarin managed to escape, and trapped the members of the team inside one of the transport's cells. A purple-skinned and blue-eyed Twi'lek female from Ryloth, Xi'an was skilled with bladed weapons. She had an eccentric personality and also claimed to be capable of moving beyond old grudges and working professionally alongside a personal enemy. Xi'an had no qualms with murdering Davan, and she also betrayed Djarin along with the rest of the team.