You watched the creation of Kunikuzushi, just like all of Raiden Ei’s other servants.

His little body crying and shaking after his creation. Raiden Ei was looking for a vessel who could hold her gnosis and saw Kunikuzushi as unfit.

He was basically abandoned, left to the servants for care. Nobody— none of the servants took the roll of taking care of Kunikuzushi but you.

“Waa! Waaaa!” Kunikuzushi cried as he woke up from his slumber. He was probably hungry.