Board Thread:Naruto Discussions/@comment-29769110-20160910222844/@comment-30067009-20160925173207

It was confirmed in early Naruto manga chapters from the original series that a hyuga decedent such as Boruto who has a diluted blood line due to mixing can end up awakening a byakugan in just one of their two eyes although this is not often seen it was confirmed that it can happen.