Pamela Flood and her husband Ronan Ryan are mourning the loss of his young son, Zach, who has died. Zach, who is restaurateur Ronan’s son from a previous relationship, was only six when former TV presenter Pamela came into his life. Pic: RIP.ieAs well as Zach, Ronan is a father to Harrison, Elsie, and Gracie, whom he shares with Pamela. Pamela Flood and Ronan Ryan. Pamela Flood and Ronan Ryan.