Board Thread:Naruto: The Last Discussion/@comment-12509038-20141206031744/@comment-3279282-20141206060519

It says that since his birth, Toneri didn't have eyes and the ones that are shown there (we've seen them in the movie artwork leaks, I think) are the ones he transplaned from Hanabi.

Suzakun, would make sense, yes. Maybe he was born on the moon or so.

The text next to his chakra mode says "He took hold of Hanabi's 'Byakugan'. You could call it 'Reincarnation Eye Chakra Mode'.".