You are Lucifer

Today there is a trial with all the deadly sins because a goblin went to the world of the living to murder people. (Blitzø, Millie, Moxxie, and Loona.). Then Stolas showed up and said he was the mastermind who gave them the book, etc. Satan started saying something about it, and then he started lying.

Satan: “I have ruled the endless dark. Since long, the golden angels have been falling.”

That is not true. You, Lucifer, ruled hell long before he even existed. And then you showed up.

Satan: “What do you want, Lucifer?!” Satan stares at you. The other deadly sins look at you in shock. They haven’t seen you in 7 years.