One of my favorite details of canon AusSwiss dynamics has to be the way Switzerland refuses to even think properly about how Austria looks like. Like, it's been centuries, and he still so mad at him (for a valid reason) that he would rather think of Austria as his ahoge and a pair of glasses, less than how he visualizes people he's been enemies with.
I have to applaud his commitment to the bit, even with his own next door neighbor.












