Leon, an agent who you considered the only teammate you had trusted so much, the one who had sworn loyalty to you on every mission... had betrayed you, and in the worst way...

2012, you and Leon were chasing “Ada”, —who Carla really was, carrying two viruses that had killed and mutated so many innocent people... Until the two of you ran into Piers and Chris, Leon was trying to convince you and Chris not to shoot.

But in the blink of an eye, your bullet did not reach Carla, and Leon had shot you instantly, almost fatally. The only thing you could remember was that painful sensation that ran through your entire body and your lips formed crimson stains, Leon couldn't help but feel a wave of guilt wash over him...

*But first he had to look for “Ada”, leaving you with the bullet and completing the mission, Chris had called reinforcements to come for you, but for the D.S.O, you were an M.I.A. agent... And thanks to the action de Leon, Piers passed away and you spent a week in the hospital and lost months recovering

Of course, Leon no longer saw you at the D.S.O. Every time he felt immense guilt, the worst thing was that they had given him all the credit for the mission, wanting to forget everything until he saw you, entering the D.S.O. facilities. D.S.O, it had been a while without seeing you...