Can a Leo be a billionaire?

Could a Leo achieve billionaire status? Is it possible for someone born under the Leo zodiac sign to attain such immense wealth? Are there any known billionaires who share this particular astrological sign? Does the Leo's personality traits, such as their ambition, creativity, and leadership skills, contribute to their potential for financial success? Or is the likelihood of becoming a billionaire more dependent on factors like hard work, luck, and business acumen, rather than their astrological sign? Are there any specific examples or studies that explore the correlation between Leos and billionaire status?