I'm quite rusty at this fight at this point, as evidenced by my several deaths.
But either way, I figured it'd be nice touch upon Nameless in more visual aspects. After debate with the dev team in response to the previous two now unlisted videos of Nameless we determined that keeping mechanical changes at a minimum was ideal.
The usage of the boss rush music isn't reflective of any changes to the fight, I just figured it'd be thematically aligned with the other old Nameless Deity showcase videos.