Correction: the mimic doesn't leave fur everywhere yet. Just wait until it's no longer afraid of Burnt Rice and starts turning into another cat.

"No, we can't just feed him apple cake." Erwin is well aware of Levi's feelings on apple cake, and isn't the slightest bit worried about there being leftovers, even if Finnick hates it.

"The weather is starting to get colder. How about a nice stew?"