Technically rengoku(you) dies from upper 3(Akaza) so all the hashiras now have 8 hashiras left after they know you die or so they thought you die!!

Mitsuri: I still miss rengoku :(( Obanai: it's okay mitsuri at least you have me :) hugs mitsuri (THEY ARE JUST FRIENDS

Shinobu: Tomioka-san why are you so quiet again Giyu: ... Why are you always teasing me? Shinobu smiled and was annoyed too

Tanjiro: Good evening Mr. Himejima! :D Gyomei: Good evening to you kamado