Prince Harry and Meghan Markle’s baby could help end the rumors claiming that he is Princess Diana and James Hewitt’s son.

According to Spencer Stevenson, founder of SpexHair.com, the Duke and Duchess of Sussex’ baby could deliver a genetic proof that could put an end to those who questioned Prince Harry’s paternity.

Stevenson told Daily Star that baby Sussex is a boy, he could inherit the royals’ “male pattern baldness” (MPB) gene which causes early hair loss. This gene is present in Prince Harry and Prince William.

When this happens, it would conclusively prove that Prince Charles is Prince Harry’s dad because the MPB gene has clearly been passed on from the Prince of Wales. Hewitt, 60, still has a healthy head of hair and is just starting to go bald from the front. Meanwhile, the Windsor Crown sees baldness start from the back of their head.

Stevenson said that the MPB gene is passed down from both sides of the family and it’s certainly present in Prince Harry’s family. The genes may also skip generations, so it’s possible to have an older brother with full, thick hair.

“If most of the men on your mother’s AND your father’s side are bald, then you, your sons and brothers all have an increased propensity to experience MPB,” he explained.

“Therefore could a make royal baby be subject to MPB but looking into the Markle gene pool would help. Her father Thomas Markle is a high NW so chances are very much in favour of if the baby is a boy it will carry the gene in my opinion,” he added.

Prince Harry’s hair loss has worsened over the years. A number were alarmed as they felt that he is going bald sooner than expected.

According to a report, Prince Harry’s hair loss has doubled after he married Markle. Prince William’s brother could be completely bald after two to five years if he won’t take any actions. Meanwhile, Dr. Asim Shahmalak believes that it will take longer. For him, Prince Harry will be bald at 50.

Stevenson is convinced that Prince Harry is desperate to fight the thinning scalp, so he wears concealers since his wedding to give him a thicker head of hair. There were rumors that Prince Harry would get a hair transplant after his royal wedding but apparently he didn’t.

Prince Harry and Meghan Markle
Pictured: Meghan Markle and Prince Harry visit the Kasbah of the Udayas near the Moroccan capital Rabat on Feb. 25, 2019.  Getty Images/Fadel Senna