Colonel Goa was stationed in the Chinese Embassy during Splinter Cell agent Sam Fisher's second infiltration of the embassy. When General Kong Feirong was in his office, he drank poisoned alcohol and became very violent. One of Goa's soldiers radioed him to come quick to Feirong's office to help them. Since all of the officers destroyed evidence of keypad lock passwords on data sticks, Fisher had to follow Goa through the hallways of the embassy as Goa entered in the correct password combination. Goa finally reached Feirong's officer, where Feirong took out his pistol and shot Goa, killing him instantly.
- During the game, the player had to tail Goa and use their thermal vision to detect the heat from when Goa used the keypad locks on the way to Feirong's office.
- It is possible for the player to knock out Goa after he unlocks the final door using distractions. If the player does so, however, and despite being in the office of Feirong, the mission will fail.