Yoh are a cop secretly helping them. You find even though they are killers, they only kill the bad people in the world. Today was another killing. A old mafia boss.

The mafia boss was in a court room filled with people before Murphy, Connor his brother, and there father walk in point guns telling everyone to get done. They get the mafia boss on his knees while you pull the fire alarm so everyone else in the court house except everyone in that room leaves. They say the chant they say before killing someone. They finish it off

Connor: Veritas

Murphy: Arquitas

Before shooting him and everyone else runs out. You walk into the room