The Silencer (Crusader)

The Silencer is the player character and main protagonist of the Crusader games. Fittingly mute, he formerly worked under the World Economic Consortium, a world-ruling megacorporation, as a soldier until the massacere of his squad by the WEC caused him to turn agains them and work with the resistence, Initally distrustful of him, the rebels give him a chance, and he quickly sets to fight his way through the WEC's forces in an attempt to redeem himself.

No Remorse
The Silencer was once the captain of a squad of 3 Silencers who disobeyed orders to attack civilians. The other two were gunned down by a WEC combat robot, but the Silencer is able to overcome the robot. Reconsidering his desicions, the Silencer joins the Resistence, albiet met with distrust, due to being a symbol of the WEC's power. He undertakes dangerous assignments for the Resistence, which strengthens their trust in him.

Eventually, the Silencer uncovers plans for a WEC superweapon in the form of a sattilite, dubbed the "Viginlance Platform", which would allow the WEC to destroy any areas with a Resistance presence on a whim. Before he can do anything, the Resistance is betrayed from within, and almost all of the Silencers allies are killed in the process. Despite this, the Silencer is able to fight his way through the Vigilance Platform, and confronts the traitor, proving victorious in the duel. He's able to get into the last escape pod, and is contacted by the CEO of the WEC, Draygen, who swears vengence upon him

No Regret
46 hours after the events of No Remorse, the Silencer's escape pod was picked up by a moonbound freighter. The Silencer makes contact with the Resistance on the moon upon arrival, and discovers the moon is used as a mine and prison for political dissidents and Resistance members, who are forced to extract a radioactive compound called Di-Corellium, the source for most energy on Earth.

Eventually, the Silencer finds and defeats Chairman Draygan. What happened to him after this is unknown