Porsha Williams Talks Growing Family with Simon Guobadia, Shares Update on Daughter Pilar

Porsha Williams is open to welcoming another baby with husband Simon Guobadia, who is a father of five older kids and stepfather to Williams' daughter, Pilar

Porsha Williams. Photo: Porsha Williams/instagram

Porsha Williams has a mini-me on her hands, and she's loving every minute of it.

While promoting season 3 of Real Housewives Ultimate Girls Trip, Williams, 41, told PEOPLE that daughter Pilar Jhena (PJ), who just celebrated her fourth birthday, "runs the house."

"She loves her brothers and sisters, which is so beautiful. I mean, she was an only child, to boom. She's got two sisters and three brothers overnight. And they're so patient and loving with her," says Williams.

"She's the youngest running around the house, so they have to practice patience with her. She runs the house still, but it's great."

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"Sometimes I have to just pause when we're walking upstairs, and she's bossing me. I'm like, 'Really? Wow, you just going to raise hell all over again. Dang,' " she laughs. "We don't even really call her PJ, a lot of times. We just call her little P, or PP, because it's like you're just little Porsha."

Williams is proud to be raising a daughter who "really shows her personality."

"She's strong-minded. She's silly. I love that about her. She's so silly. She likes to prank you and tease you," the proud mom says.

Williams notes she has a "good balance" when it comes to co-parenting PJ with ex Dennis McKinney.

"He doesn't live too far. So it's really different," the Real Housewives of Atlanta alum explains. "When you first go through some rough patches in life, it's like, 'Oh, Lord.' You start thinking about the worst for your child, the worst situation they're going to end up in, when in actuality, she has so much more where we are now."

When it comes to growing her blended family with husband Simon Guobadia — which includes his older children Ximena, 10, Benjamin, 11, Christian, 12, Nicole, 24, and Quentin, 26 — Williams says another baby isn't out of the question.

"I want one too," she admits. "So we'll keep praying and we'll see what God's going to do."

Real Housewives Ultimate Girls Trip is now streaming on Peacock, with new episodes of season 3 dropping every Thursday.