1
The cross-appeals arise from a dispute concerning the appointment of deputies over the personal welfare, property and affairs of a 72-year-old man, “P”. The first appellant in HCF/DCA 121/2023 (“DCA 121”) who is the first respondent in HCF/DCA 123/2023 (“DCA 123”), is P’s second daughter (“X”), a 34-year-old broker in an investment bank. The second appellant in DCA 121 who is the second respondent in DCA 123, is P’s youngest son (“Y”), a 29-year-old bank executive. P’s eldest daughter is not a party in the proceedings. The respondent in DCA 121 and the appellant in DCA 123 is “Z”. She is a 63-year-old Singaporean woman who began an extra-marital relationship with P in 2014 when P was still married to his wife, his children’s mother. Z works as a patient service officer in a hospital.