In Arpeggio manga, DesDiv6 was the part of Kongou defense fleet along with Myoukou class (but of course, they didn't have mental models). So... yes?
I never mapped out the Destroyer compliment she had. I knew about the Student Council but I thought they may have been more of Hiei's escort (although With destroyer names they all blur together)
So next time they go on a sortie does this mean They're gonna just set up the picket while the Abyssal installation becomes physics?