Mostly, Galen didn't care. When the situation came to, he'd choose himself or even Leia every time. Starkiller didn't apologize to anyone about it. Though that could even have been the Sith training showing there. Galen did as he liked ninety percent of the time.
Seeing as Weiss picked up his notion and started helping, Galen paid little attention to her and what she grabbed still being focused on his own tasks. "That's nice." Galen said unimpressed by her proclaimed notion of theft. "I cut down droves of storm troopers just because my master told me." Glancing over his shoulder at her as he waved his hand holding the coffee cup as more items were pushed into his cart from the shelves. "Don't confuse my telling you these things as anything further than friendly education." Galen said. "Talk to me in a month or so, when you're not suddenly gone again. People disappear just as fast as they appear here - you could be gone tomorrow." His coffee being finished he set it on a shelf leaving it behind as he continued down the snack aisle.
"We do." Galen said picking up a box of Twinkies. Processed, and delicious. Cracking open the box he took out a golden treat before tossing it to Weiss before retrieving one for himself. Tearing the wrapper he gathered more snacks and tossing them into the cart while snacking. "Everyone has their ways on procuring supplies." Galen commented. "Klaus for example is very creative where Nyx has a pile of gold coins that he sells to a pawn broker for whatever world he's in currency. Once having that he buys what he needs." Looking to Weiss he smirked. "I just take what I want." Then he stuffed the remaining of the Twinkie in his mouth.