It's a lineart thingy. one is colored in with a character and the other is blank. You can insert any character into the blank one.
As for cache, isn't it canon
as for the joke, WHY ARE WE ARGUING OVER A BUNCH OF PIXELS PICKLES
Cache x Meringue...
Hornet x everyone cuz that's the case So I was doing a random hunger games thing and I customized it and one of the events that could happen was: (Nicheling1) and (Nicheling2) should be shipped!... out of three games hornet and dukts were the only 2 to get it...