Found to be Force sensitive, Liam was trained in the Jedi arts, at one point attaining the rank of Master After the return of the Sith Empire, he and the rest of the Jedi Order fled to the planet of Tython. Stationed near the Jedi Temple, he trained Jedi to lead Republic troops in battle. Around 11 ATC, an Imperial strike team initiated an Assault on Tython where Liam was defeated and killed.