RTD, also known as Russell T Davies, the executive producer and writer of the popular TV show Doctor Who, recently provided an explanation about the concept of bi-generation in the series. Bi-generation refers to the unique ability of a Time Lord to have children with a humanoid from another species. Davies shed light on this intriguing aspect and shared his interpretation of how it works in the Doctor Who universe.

According to Davies, the Doctor's bi-generation ability arises from their Time Lord physiology. Time Lords possess the power to regenerate, allowing them to renew their body and change their appearance when severely injured or close to death.

Davies explained that this process of regeneration also allows Time Lords to alter their biology to some extent, including their reproductive system.

In Doctor Who, the Doctor is a Time Lord from the planet Gallifrey. Time Lords reproduce through the Looms, a method that involves weaving new bodies and personalities into existence. However, the Doctor stands out as a unique case because they were born through a natural, Gallifreyan pregnancy. This distinction grants the Doctor the ability to have bi-generational offspring.

Davies further clarified that the Doctor's bi-generational ability is not an infinite power but rather a rare occurrence.

It happens when specific uncommon factors align: a Time Lord with a certain genetic heritage meets a potential partner who is not Gallifreyan. The Doctor's exceptional physiology allows them to connect on a cellular level with their partner, resulting in the possibility of procreation.

This explanation by Davies provides insight into the Doctor's family history and their potential descendants. It suggests that the Doctor's biological children could exist and could inherit some Time Lord abilities, such as regeneration, while also inheriting traits from their non-Gallifreyan parent.

Although the Doctor's bi-generation ability has not been extensively explored in the TV series, Davies' explanation offers a plausible framework for understanding the concept.

It adds depth to the Doctor's character, raising intriguing questions about their personal life and the potential ramifications of their abilities.

As Doctor Who has captivated audiences for decades, the exploration of bi-generation opens up new possibilities for storytelling and allows fans to delve deeper into the complex universe of the Doctor. It highlights how science fiction can intertwine with human emotions and relationships, creating a captivating narrative that continues to evolve with each season.