 Nyorai kupfuurira kweiyi ndima - Mwanakomana mukuru wechitatu waRené naDenise Mercier, Jacques Mercier akadzidziswa paSt. Josephs College. Mercier akabatana neRTBF munaGunyana 1963 ndokutanga kuitisa nhepfenyuro senge mimhanzi yeSvondo naStéphane Steeman uye mimhanzi yekudya kwemangwanani. Paterevhizheni akabata mapurogiramu akadai se Game dictionary, Infernal Week, pakati pa1980 kusvika 1986 uye zvakare muna 1989akapa mutauro wechiFrench mutsananguro wevatariri veRTBF muEurovision Song Contest. 