I mean, same here lol there's two direct inspirations for this one and I think they're pretty on the nose lol Deafheaven for the black metal and post-rock/shoegaze (or blackgaze for genre elitists), and The Devil Wears Prada for the breakdown.
Speaking of which, that Fortin Cali Suite plugin is so powerful lol I didn't think it would've sounded this clean when I had tuned my guitar down to Drop A. I play a Telecaster by Squire! They ain't meant to be played that low! The notes bend if I pick too hard! But somehow.. It just worked out and I'm blown away lmao