For an occupation to be legal such-and-such standards need to be met (these standards might have been written by someone who didn't think much of the Oahk Empire), examples of misconduct in the course of an illegal occupation include overlooking the following crimes by soldiers you're managing, disseminating orders to do any of the following things which include killing civilians without a trial, or undermining the safety and wellbeing of the conquered population, which seems to be broadly defined on purpose. 

Sentencing at the discretion of the judge, who can recommend remedial courses in ethical conduct in wartime or hold you personally accountable for every death carried out by troops on orders you disseminated or anything in between.

Sigh.

"Anything else we should request for you?"

"How did this all happen so fast?"

"Alien technology." The other grey glares at her. "No, like, that's actually what happened, aliens gave us technology."

"...why?"

"We had this great sob story about this asshole Empire running around lining people up and murdering them, see."

She stares at the wall and doesn't eat the food.

It is replaced eventually with dinner.

She doesn't eat that either.

Different greys take the night shift.

She sleeps.

Someone drops by Milliways to ask Avalor if she'd like to attend the trials.

"Yes."

Then they'll accompany her to the offices and wait for a different blue criminal case to wrap up.

Foster mothers get offered breakfast.

The one who has not been eating doesn't eat.

"Not a fan of local cuisine?" says grey on duty, eating an omelet.

"I don't know what's in it."

"You could ask."

"I still wouldn't know."

"Your funeral." She chews omelet.

The breakfast is ignored.

After breakfast she is handcuffed and walked through underground tunnels to the courthouse. 

She doesn't attempt anything cinematic.

If the guards are disappointed by this they keep it to themselves. 

Avalor is in the audience with an orange assigned to keep track of her for the day. So are miscellaneous reporters and note-takers.