User blog comment:BobTheDoctor27/August 2013 Update (Part 2)/@comment-7630469-20130914034815/@comment-958607-20130914214123

Well, I most likely won't be featuring Toa Hydros. That was just a nice joke to finish the list on. :P

As for Krakua, he remains the biggest mystery character in BIONICLE in my opinion... aside from Velika. We know pretty much nothing about him, so this is a perfect opportunity to expand him and give him some actual storyline meaning.