Agent

The Agent is the optional player co-op partner of Ada Wong in Resident Evil 6, who was released in an update for the game in December 2012. Very little is known of Agent as a character due to him being only in the game for cooperative purposes.

Agent was originally meant to appear in the retail release of Resident Evil 6, however CAPCOM wasn't able to finish his character in time, despite this he was added for use in Ada's campaign and The Mercenaries. Before his official release Agent was playable by modding the Resident Evil 6 disc.