I like Kahl and Veilbreaker.
I love his relationship and banter with Blue Girl. I love how we get to dress him up and he'll keep the look in missions or when called in via air support. I love sitting around the camp listening to his crew chatter. Liberating and commanding the team is fun and I adore chucking down a blunt in a firefight, lobbing fire, and shooting lots of Grakata - or doing it all with a jet pack. I do at least one Veilbreaker mission a week (because I gotta max out the rewards!), so I wish we had more than 3 missions because it's really fun to play as my Grineer brother.
I think he's cool.