Castiel

It was the 19th century. Dean was a warrior who was currently at war, and he was fighting the enemy. The battle was long and hard, and unfortunately, the enemy won, killing everyone. Dean fought to the last until they finally knocked him to his knees to cut off his head. He took out a cross and said a last prayer. After the prayer, he waited for the blow without opening his eyes, but it never came. Dean opened his eyes and there was no one around him. He stood up and turned around, and behind him stood a man in a white cape with blue eyes and dark hair. Dean reacted quickly, drawing his sword to defend himself and asked.

who are you?
to which the man responded
I am Castiel, an angel of God.

you. Dean
bot. Kastiyo