Prince Alwaleed was born into Saudi royalty.
He is the son of Prince Talal and Mona Al Solh.
His maternal grandfather was the first prime minister of Lebanon and his paternal grandfather, King Abdulaziz, created Saudi Arabia.
He attended a California school for college.
It was while attending Menlo College in Atherton, California that he acquired what many believe to be a Western world outlook, making him the go-to Saudi investor for American businessmen.
He got his big break when he invested in a little company called Citicorp.
He was married to the beautiful Princess Ameera Al-Taweel, but the pair recently split.
Princess Ameera was Alwaleed's fourth bride.
They were married for eight years, but Alwaleed revealed in a 2015 interview with the Saudi Gazette that they had recently separated.
"I have officially separated from Princess Ameera Al-Taweel, but she remains a person that I have all respect for. She represented the Saudi woman in the best way through her various participations locally, regionally and internationally," he told the paper.
next slide will load in 15 secondsSkip AdSkip AdHe has met many of the richest and most impressive people on the planet.
He owns an estimated $700 million in jewelry.
When Forbes' Kerry Dolan visited with the Saudi Prince in 2009, he reportedly showed her part of his impressive jewelry collection that he claimed neither he nor his wife even used:
"The most spectacular set on display was a diamond and emerald necklace with three emeralds the size of sparrow eggs dangling from the center, with earrings and a ring to match. With a combined total of 200 carats, the set is worth $40 million," Dolan wrote.
He sleeps only four hours a night and loves CNBC.
He's a women's rights advocate (sort of).
The prince takes pride in the fact that half of the employees of his Kingdom Holding Company are women. "Frankly I always side with qualifications regardless of gender," he told the Saudi Gazette. "I am trying to be fair to women because their rights are still not fully recognized in our country."
But he's been accused of doing it for publicity: For instance, Business Insider's Nicholas Carlson reports his female pilot Hanadi Zakariya Hindi has hardly flown any of Alwaleed's aircraft, and when she was hired, Alwaleed told his aviation staff that she never would.
Alwaleed was reportedly in the running to buy New York's iconic Plaza Hotel.
next slide will load in 15 secondsSkip AdSkip AdAnd he's building the tallest skyscraper on the planet.
The prince has spearheaded the construction of Kingdom Tower, the tallest planned building in the world (via Dezeen).
The skyscraper will rise above Jeddah, Saudi Arabia, near the Red Sea, and reach a height of over 3,280 feet.
That's at least 568 feet taller than the world's current tallest building, the Burj Khalifa in Dubai, which was designed by the same architect. It's slated for completion in 2018.
He bought the third biggest yacht in the world for $500 million.
Alwaleed's old yacht, the New Kingdom 5KR Yacht, was 282 feet long, and appeared in the Bond movie "Never Say Never Again." The boat has a disco, cinema, helipad, pool, guest rooms, and more.
But Alwaleed reportedly commissioned a new yacht double the size at 557 feet, making it the third biggest yacht in the world. It will cost a reported $500 million, but there's still no word on when it will be completed.
He owns a lot of expensive cars, too.
He bought (and then sold) an Airbus 380 plane.
The plane was reportedly tricked out with three floors, a Turkish bath, a "concert hall" with seating for 10, a boardroom with holographic projectors, and a garage for his Rolls Royce. The aircraft cost an estimated $500 million.
Alwaleed recently sold the plane to a private buyer for an undisclosed price, with proceeds going toward his investments in Saudi Arabia and the greater Middle East, according to his spokesperson.
But he still owns his Boeing 747.
Alwaleed owns a $220 million Boeing 747 with a throne, two bedrooms, and a 14-seat dining table with 11 flight attendants from around the world.
He was once sued over the commission of the sale of yet another plane to former Libyan leader Muammar Qaddafi, and ordered to pay $120 million, according to Bloomberg.
next slide will load in 15 secondsSkip AdSkip AdHe lives in a 420-room palace in Riyadh, Saudi Arabia.
Alwaleed's palace is made with high-quality marble and hung with large portraits and photographs of himself, according to Forbes.
It also has two indoor pools and an outdoor tennis court.
He also owns a huge farm/resort on the outskirts of the city.
Alwaleed is a big game hunter.
He has hired little people to act like his "court jesters."
Business Insider's Nicholas Carlson reports: "Almost every source we spoke to, including Alwaleed's official spokesperson, confirmed that, like a medieval monarch, Alwaleed keeps in his entourage a group of dancing, laughing, joking dwarfs."
The sources continued that even though they were initially shocked, in Saudi culture it would be considered charity since the little people would most likely be out of work and considered "freaks" in the country.
But it's not all about the toys: Alwaleed also donates heavily to charities.
next slide will load in 15 secondsSkip AdSkip AdMeet another popular tycoon.