The actor also teases the long-awaited appearance of K-2SO.
(At least I was able to hold off C-3PO and BB-8.
Chopper being higher I could have begrudgingly accepted.)

Diego Luna as Cassian Andor, Felicity Jones as Jyn Erso, and Alan Tudyk as K-2SO in ‘Rogue One: A Star Wars Story’.Lucasfilm
Naturally, we had to askDiego Lunaabout reuniting with his silver screen buddy.
What a problem, that droid, Luna tells EW.
He has no filter.

Diego Luna as Cassian Andor on ‘Andor’.Lucasfilm
He just talks and says everything he’s thinking.
Which is precisely why we love him.
It just helps fulfill the full circle.
I think people watchingRogue One, after watching season 2, are going to see a different film.
Everything will be signified differently knowing what had to happen for K-2 to be there.
It’s going to make you witness the journey ofRogue Onein a different way, I think.
And not just with K-2, but with many other characters.
I think it’ll be really cool.
And it seems Luna has already thought about all the marketing opportunities that could be in play as well.
Watch Luna discuss all thingsAndorandRogue Onein the video at the top of this article.