One of the biggest complaints about Star Trek Discovery was the design of the ancient Klingons. Series makeup head, Glenn Hetrick (Face Off) divulged the alien species will look different in the second season.
During the recent Star Trek Las Vegas Con Hetrick had this to say during a panel:
“As we move into season 2, it has been a while since we have been with our characters. It has been a while since we have seen our Klingon friends. So, everything keeps evolving. The story has evolved. And I can guarantee you this, you are going to be blown away that they have a completely new look, yet again, going into season two.
In season two, you are going to see much different designs. You are going to see different houses you haven’t seen before. One of the most important things to us was that at this point in canon, as we head towards the current version of unification, the houses really each grow up on different planets.
It is an Empire, it is not just Qo’noS…We have seen six of the great houses in close up in season one. As we move forward into the next season, I promise that we will continue exploring and unpacking and unfolding that infinitely interesting story of what the Klingon culture looks like on a wider level.”
Star Trek: Discovery is set to return for season 2 at some point in 2019.