DxD fanfic

Right now I am heading toward the Drake Manor with Sirzechs. It seemed pretty important as it was hosted by Drake Beel, Beelzebub's cousin. Once we were there we attracted a lot of attention, after all, not only were we both handsome young men, plus, Sirzechs is also the current heir to the Gremory clan, which is one of the highest ranked Clans and has the title of Duke. During the party, we had an altercation with someone from the Oriax clan who tried to bully one of our paternal cousins, due to this we earned the ire of Drake Beel, so we, well Sirzechs fought him too.After the party nothing really happened, everything was peaceful for a few years then, the 4 Satans decided to conquer the world, the Angels, of course, wanted to stop them, and the Fallen Angels decided they might as well join in the fun, thus starting the Great War. Being an incredibly powerful Devils, we, of course, fought in the front lines which got me the title of purple-eyed-destruction named after my purple eyes which I inherited from my mother. The war ended after they pissed off the two heavenly dragons during their battle which got all our leaders killed.