This popped into my head while I was doing backcountry skiing.

I don't own anything.
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Cassian Andor: Krennic I have a question

Orson Krennic: Shoot.

Cassian Andor: Shoot what?

Orson Krennic: OMG JYN I KNOW SOMETHING FROM SLANG THAT CASSIAN DOESN'T!!

Orson Krennic: I feel so happy! 😄😄

Cassian Andor: *facepalm*

Cassian Andor: Annyyyywayyyy... so Jyn told me you abducted Galen when she was young and then you basically forced him to work for you?

Cassian Andor: How did you even get him to at least work for you?

Orson Krennic: Easy! In song form!

Cassian Andor: What..?

Gaylen: Oh Force no

Chirrut Îmwe: fjalfkdjqbfowodf

Orson Krennic: In fact, I can repeat it to you now! I still remember it.

Cassian Andor: Sure..?

Gaylen: Here comes the hurricane.

Orson Krennic: So Galen was all like--

[flashback because it will be easier to tell the story]

Galen Erso: I'm not going to work for you! You have no right to do this to me!

Orson Krennic: Do what, my dear Galen?

Galen Erso: TAKE ME AWAY FROM MY DAUGHTER AND SHOOT MY WIFE?!??

Orson Krennic: The easier to marry you, my dear.

Galen Erso: What?

Orson Krennic: Um... I mean... you're my guest!

Galen Erso: What?

Orson Krennic: That was the wrong foot to start on so let's just start over.

Orson Krennic: Galen Walton Erso! It is with deepest pride and greatest pleasure that I welcome you today! And now, I invite you to relax. Let us pull up a chair! As the Empire proudly presents..!

Galen Erso: ...

Orson Krennic: Your welcoming party.

Orson Krennic: Be. My. Guest
Be my guest
Please relax here, my dear boy.
Here's a lab set, here's some science tools
Plus more you can enjoy.

Anywhere
You can dine
'Cause the food 'round here is fine
So long as you build the weapon
AKA Krennic's new toy!

Galen, dear,
Don't you fear,
Do I make myself quite clear?
Don't rebel and you will be treated the best!

Go on, here's the Death Star Plans
Study as long as you plan.
There's no stress.
You're my guest!
Be my guest!

Ion blasts!
Tractor beams!
Kyber Crystals that glow green
To fuel the laser. I need a quadrillion credits, please?

Yes I know
You are scared
Don't be, we're all prepared!
Got your workers all on Eadu
And some troopers will help you, too!

We'll tell jokes!
And do tricks
Chemistry with solder sticks!

Galen Erso: It's a solder iron, please get the name right...

Orson Krennic: Well, I needed to rhyme
But enough! It's your time
To be my guest.
If you're stressed
It's kissing me, I suggest.
Be my guest
Be my guest
Be my guessssst!

Galen Erso: ...

Orson Krennic: Life can be unnerving
When Tarkin's always pressuring.
He only can see you as a useless pawn.
Ah, those good old days when I was higher...
Suddenly those good old days are gone.

Four years (too long!) I've been waiting
For one I could've been dating
Searching restlessly, a change to prove my worth.
Most days I just lie around with boredom
Feeling rather sleepy
Then suddenly, I found Galey!

Stormtrooper 1: It's a guest!

Death trooper 1: It's a guest!

Wilhuff Tarkin: There goes my romantic chance...

Stormtrooper 2: He's endorsed and thank the Force

Death trooper 2: Krennic made us learn how to dance

Death trooper 3: Want some tea?

Stormtrooper 3: Or a saw?

Stormtrooper 1: Not Gererra, that'd be odd

Orson Krennic: While the troopers set the banquet
I will take care of all the rest!

Stormtrooper 4: Empire!

Stormtrooper 1: Lots of fun!

Orson Krennic: No more dancing! Get things done!
Move along! We want dear Galen here impressed!

Death trooper 1: We've got a lot to do

Death trooper 4: And everything's in twos
For you, our guest

Stormtroopers 1 and 2: He's our guest

Death troopers 2 and 3: He's our guest

Death troopers and Stormtroopers: He's our guest!

Orson Krennic and troopers: Be our guest
Be our guest!

Troopers: Our command is your request!

Orson Krennic: It's been long since I had anybody here that
I could impress!

Death troopers: Anything

Stormtroopers: Be at ease

Orson Krennic: Yes, indeed, we aim to please!
While Kyber crystals are glowing
We'll keep serving, we'll keep going!

Orson Krennic and troopers: Day by day!
Night by night!
'Til you say "It's all done right!"
Then we'll reward you with greatest honor yet!

You'll spend your days and night here.
For now, welcome to the
Empire!
Be our guest!
Be our guest!
Be our guest!

Orson Krennic: Please be my love interest! I mean guest!

[Present]

Cassian Andor: ... I'm sensing a lot of Yandere Galennic in that song
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Hope you enjoyed! Please review!