what an interesting story, i have never heard about it! i am somewhat unfamiliar with greek royals, but i found this fascinating. it turns out they had their very own wallis simpson...
irina's life, from her own wikipedia page, seems to be quite an interesting one. divorced twice and separated once in times when i guess divorce was not that well seen, lived in several places and traveled the world in times when travelling was not that common (born in russia, traveled through pakistan and india, lived in france, italy, turkey, egypt, denmark, UK, hong kong and married peter in jerusalem)... what an interesting character she must have been.
https://en.wikipedia.org/wiki/Irina_..._Ovtchinnikova