User blog comment:B214/Question and Answers/@comment-50.11.177.49-20130202235942/@comment-33447191-20130203001243

“……I was just someone who Ophis could talk to. She seemed lonely at times. …..No, it’s nothing. I said something unnecessary. Forget it.” - Vali Lucifer (Volume 11, Life 3)

“One more thing. --Vali, became my partner in talking.” - Ophis from My First Errand [Ophis Volume]

I'm guessing the two were just talking partners.