We’ve heard of being born into money, but this takes it to a whole new level! Kylie Jenner, who’s worth $50 million at just 20 years old, gave birth to daughter Stormi on Feb. 1 and already has the newborn helping her take in even more moola.

“Before Stormi was even born,” a family source tells Life & Style, “Kylie spent months drawing up a thorough business plan to make millions.” As you might have guessed, Kylie has help: Her mom, Kris Jenner, has been guiding and advising her. And together, the Jenner ladies have thought of every angle for Kylie and rapper Travis Scott’s baby.

“They trademarked Stormi’s name way before the birth,” the source reveals. “Kylie is using her own brand to launch Stormi’s empire.” The new line announced that her latest Kylie Cosmetics line is inspired by her bundle of joy, and she’s come up with the name “Calm Before the Storm” for one of her palettes.

“She’s also working on a Stormi clothing line,” the source says, “as well as millions of dollars worth of baby product endorsements.” Kylie’s raking in the profits for now, but the source says the money will go into a trust for Stormi. “Kylie’s determined,” the source says, “to make her daughter a billionaire before she turns 21!”