Griffin is a member of the Zürich Security Forces in Switzerland. He is first seen within the mission New World assaulting the suspected terrorist cell's compound alongside the Player and Taylor's Team. He can die in this mission, but with the event being described as a simulation, it is unlikely this happened in reality nor if he even participated in the assault. He later appears in the mission Life, where he is seen to have been promoted from Private to Sergeant. In it, he briefs the Player-controlled Taylor and Kane on the current cyber attack and agrees to help apprehend Hendricks. Him and his men assist the two in pushing through downtown towards Coalescence Corporation's Headquarters. He later re-appears at the end of the mission, after the Player purges their DNI.
- He is still labelled as "Pvt. Griffin" in "Life" despite holding the rank of Sergeant. His dialogue also labels him simply as "ZSF Sergeant" while subtitles are on.