Jiang and Tierney are two minor characters appearing in the second half of Teen Wolf Season 6. They are beta werewolves from Satomi's pack who survived an attack by the hunters that seemingly wiped out the rest of their group.
Jiang is played by Brandon Soo Hoo and Tierney is played by Ellery Sprayberry, sister to Dylan Sprayberry.
Season 6[]
After the attack that kills their pack, Jiang and Tierney are accused of murdering some hunters. They are captured, taken to Gerard Argent's bunker, and tortured by Schrader. The pair escapes with the help of Theo Raeken and looks to Scott McCall's Pack for protection.
They take refuge at the Beacon Hills Sheriff's Station, which is quickly surrounded by Tamora Monroe and a group of hunters.
Nolan recognizes Jiang as a former friend and is emotionally torn when Monroe asks him to help kill him.
Liam Dunbar is suspicious of the pair and exposes their blue werewolf eyes, which suggests they are guilty of murder. They explain that, after Satomi gave her own life so they could escape, they decided to stop running and seek revenge. They sought out Hunters through public records and killed them.
After Sheriff Stilinski calls in FBI Agent Rafe McCall to negotiate an end to the standoff, Jiang and Tierney are placed in a van for transport to federal holding. Instead, the van stops and a hunter disguised as a deputy shoots them both with a shotgun. (Pressure Test)
Their remains, a piece of Tierney's skin and Jiang's ears, are encased in Gerard Argent's bunker in Triggers.