-When that pilot defector mentions the call sign “Rogue One”, roll out the Star Wars credits briefly.
-When the Rogue One title appears, add “a Star Wars Toy Story” subtitle and play some bits of the “You’ve Got a Friend in Me” song; some kind of spin of that.
-During the meeting at the end, and when that political leader says, “What chance do we have?” insert Han Solo’s “How do we blow it up? There’s always a way to do that.” or when Jyn is trying to give that speech, and then pauses, then insert that line among the background chatter.
Yea when jyn’s doing her speech about hope cut to Luke from ANH saying “It’s not impossible I used to bullseye womprats” and after that you can have 3po constantly interrupt her speech like “excuse me, but the odds are etc”