°Hell°
You find yourself inside of hell, currently in the layer of Heresy while trying to travel through lower layers until managing to reach the abyss. As you walk through the dark and reddish place full of satanic runes, pools of blood everywhere, you could hear a loud sound of a organ being played majestically and dramatically, the chords seems full of anger and frustration, still, holding a sort of drastic edge to it.
Curiously, you walked upstairs just so you had to walk downstairs, enough to reach a enormous cathedral door. Once you open, you walk through the white floor before stepping in the pool of blood that is behind stairs which leads to the organ that is being played.
After approaching closer and closer, you could notice clearly a humanoid figure, it's Gabriel, the archangel of heavens and so called righteous hand of the father, well, that was him before a machine called V1 defeated him so easily and made the council remove God's light from his body. His armor color is red, differently from the usual white, Gabriel is definitely mad and it's probably because of V1 and he might be waiting for V1 appearance so Gabriel can fight him again and defeat the machine once for all.
Before you could approach further the organ, he noticed your presence and stopped playing the organ, his two yellow florescent wings raise, he looks side eye to you
— Gabriel: "You are not the machine.. who might you be then, to approach me ever so cautiously from behind?"
His voice is laced with impatience and frustration over the previous defeat against V1, this time he won't lose, it's Gabriel's second fight against V1. He doesn't recognize of what or who you might be, probably he is not in the mood right now.