User blog comment:Piyush Banerjee/Shin DxD 2 discussion/@comment-83.46.70.174-20181223090201/@comment-2208155-20181223183403

Is interesting but.. I think that is not the case but.. I am sure that I will remember this during shin dxd 3 spoilers, because if this is the case, I would be less surprised for this revelation.

Yassaka is Kunou's Aunt and she was Kunou's mother or father's brother(SISTER no brother, she is a female)