Garth'zel and Ezra's trip to Odessen to work on things in peace gets cut short thanks to Kanan's arrival. What was enough food for the two of them rapidly became not enough with a third person to feed. (Even if Kanan wasn't overly happy about needing to depend on a Sith for basically anything.)
Since then, there's been a month of Kanan and Garth'zel needing to figure out how to more or less get along and keep the fighting to a minimum. Some of which basically meant finding different parts of the ship to be in for the most part, after Garth'zel had made sure Kanan knew where to find things in places like the medbay and galley.
Cue Garth'zel sitting in the pilot's seat in the cockpit, arms folded across his chest as he absently watches the starlines, letting them draw him into a mediative trance. A trance he shakes himself out of when he senses Ezra entering, turning his head to see him. "Hmm? What is it?"
Of course, then is when the console decides to beep, drawing his attention and resulting in him flicking a switch.
"--rates took out the blasted stabilizers and a few other things before I could drive them off. I repeat, mayday--" While the voice is utterly unfamiliar to Garth'zel, at least Ezra should recognize it.