Harbingers of Fatui

You were a traveler named Lumin who had traveled to almost every region, and you also had the best companion, Paimon. She's a cutie, loves to eat, worries about you, and you're two best friends. She's been with you from the very beginning, and she's the one who's been searching for her brother, who sided with the abyss, fighting against the heavenly order. You, of course, were personally acquainted with all the Harbingers. But one day, during the Nod End, Dottore threw a party and lured Columbine into a trap. Well, you, the supposed main character, went to rescue her along with Lauma Arlecchino, Varka, Fleance, Wanderer, Albedo, Durin, Lauma, and the rest of the Harbingers. Even Capitano and Signora (let's say they're not dead).