I could see Kylo turning into a wolf, being all *wags tail excitedly* while Hux and Phasma would "rather not, thanks." Or someone throwing a handful of seeds at Hux, trying to distract him with compulsive counting, only for Hux to use MATH to calculate the number of seeds midair, instead. But Phasma, she's pleased as all get-out that her armor doesn't reflect itself when she's wearing it - she can see damn near 360' through the reflections!