When Destin Pfaff’s now-fiancée, Rachel Federoff, asked if she could work with Destin at Patti Stanger’s Millionaire’s Club, the idea took some getting used to. But now Destin might have to come to terms with another family member joining the matchmaking team. The couple’s 5-month-old son, Sin Halo Jude, seems fated for camera time on The Millionaire Matchmaker. “Every time the baby sees Patti, he shrieks like a banshee,” Destin tells Life & Style. “She’s great with him. Sin makes her want a baby.”

Rachel, 32, and Destin, 35, are just ecstatic that their baby boy is finally healthy. Sin was delivered via emergency cesarean section after the umbilical cord wrapped around his neck and stopped his fragile heart. He also later suffered from digestive problems. “It was scary and hard, but we were lucky,” says Destin. “Now he’s tough as nails — beautiful and perfect!” As for his unusual name, “My parents hate the name Sin Halo,” Rachel tells Life & Style. “But it’s the yin and the yang — everybody has a little good and bad in them.”

For more adorable photos of Sin Halo, pick up the latest issue of Life & Style, on newsstands now!