It was late, at least according to Ahsoka.
She was waiting, waiting for the right time to show up and go to Rex's dorm.
She wore her maroon robe, over her PJ's.
Before she got there, she decided to talk to Barriss on Video Chat.
Ahsoka: Barriss, Barriss are you there?
The screen turns black.
Barriss: Hey, Ahsoka! I thought you were going to see Rex tonight.