Isn't it?! I don't even remember which picture I first noticed it on, but there was a definite oh hey, buddy, you better start wearing your mask moment, and then it only got more and more absent. So unless Minna went back and forth over different concepts in that art, it probably is relevant in some way.

:D And here's the thing with Reynir. Even if my crackpot theory is true, it's the first option, and he is immune, he needs a way to figure it out. Might be either via his parents, but then I think it might already have happened since the authorities seem to have been informed and they probably took steps to let the family know as well. So maybe they're unwilling to give up their leverage, not to mention that Reynir would probably be deeply hurt (I almost typed 'would never forgive them' but lbr that's not an emotional feat he could pull off) by their behaviour. So there might still be an infection scare be coming his way in the near or far future. >:D

Should you be wanting to wonder about this in fic form, you're more than welcome to! :D