The place I currently train Iaido also offers KoKoDo Ryu Jujutsu. From what I have gleaned, it's derived from Hakko Ryu, and that is derived from Daito Ryu. My question is if anyone here is familiar with both of those styles, and is KoKoDo Ryu "still" Daito Ryu for all intents and purposes, or has it diverged and may have some similar but also completely different techniques? Can anyone share any insights into the similarities or differences between the two?

Matt G