I really hope that K-2SO will be handled properly in season 2. He’s in the unfortunate position of being a comic-relief character in a show which isn’t supposed to have comic relief. I worry that they’ll have to add in humor to make him fit in (or elsewise his portrayal will be inaccurate to Rogue One to accommodate the difference in tone.) Ideally, his quotes should come across as blunt/edgy, as opposed to comedic. It’s a minor thing, but the addition of comic relief would really change the feel of show, and not for the better.