Therefore, it appears that the identity of his birth mother was not widely known, and that it may have been a fabrication that she came from the Ikoma clan as it would have brought Nobukatsu ODA's branch of the family closer to the center of the family.
この事から、生母は公に広く知られていなかったことが推測され、本当に生駒氏生母説が正しいのか、主流となった織田信雄が嫡流により近づけるために捏造したものかは、現在のところ不明。