The only country that has english as an official language and uses euro is ireland yeah.
Interesting. Anyone know if Valera Kitsu was Irish? That might put some credence to the theory she and Nophi have the same roommate if so. I couldn't find any mention of Ireland on Kitsu's Twitter account and YT seems to have been wiped of clips of her, though in both cases I didn't look very hard - it makes me feel weird to intentionally pursue a minor's social media.