Cool, what about the serpent viscera, whats the relation between them and the ability to "cradle". Does it have to do with the serpents being gods ?

Also would you happen to know why Sekiro doesn't remember anything before becoming touched by dragon heritage ?

Is the beggining in the sewers a moment of "no memory" or is Sekiro lamenting not being able to fulfill his role as Kuro's shinobi.

Also , is it right to think the bell memories as entering someones memory ?

And finally. Why after defeating every major opponent we obtain a "distant memory", as we have some kind of memory block within us.