Responses
Both Bolt and his sister were intended to have the Byakugan but Masashi completely forgot to add it to them when he released chapter 700. I really hope that doesn't stop him from adding it to them in the movies. It may be too late for bolt but I don't see why his sister couldn't have it. Especially with the hype given to Hinata as the Hyuga clan princess and what not. Plus it would be a little strange that not one of her children inherited a kekkei genkai.
YESSS IT HAS BECOME TRUE!
Well, I just thought, Bolt is a descendant of the Hyuga clan, so that means he should be able to use Byakugan or something... right?