Kammala wannan jumla: A shekara ta 1953, Slioor ya sadu da Yarima Bertil na Sweden da Erik von Frenckell, mai martaba kuma mai auren Magajin garin Helsinki, a wani taron al'umma a Finland. Duk da yake an bayar da rahoton cewa ta yi abokantaka da Yarima Bertil kuma ta ci gaba da hulɗa da shi tsawon shekaru, Slioor da Von Frenckell sun zama masoya, kuma an rubuta labarai da yawa game da su a lokacin. Slioor da von Frenckell a fili sun halarci abubuwan da suka faru a Finland, kuma sun yi tafiya tare a Turai, ciki har da Austria, Switzerland, da Faransa. A cikin
Brussels World Fair, sun halarci wani ball da aka gudanar don girmama Princess Margaret na Ingila, kuma Slioor ya buga piano hudu hannayensu tare da ita. Sun kuma binciki wasan kwaikwayo a cikin rukuni guda tare da Gimbiya.