Olette apparently means 'Small Winged One' in French - could suggest something about her character, Hayner means 'to reconcilate' in old Germano-Latin (French being a derivative of Latin) - implying BHK and his strong friendship and their trustworthiness/loyalty and Pence, converting that into - Pense meaning 'think' in French (from infinitive penser - 'to think') could reflect that he has a wide personality and inquisitiveness/curiosity