How Old Bellamy Is In The 100 (At The Start & End)

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Due to the sprawling and complex chronology of the CW's sci-fi drama The 100, Bellamy Blake (Bob Morley) goes on a journey through time and space that ages him well beyond his years. The first season of The 100 is set in September 2149, 97 years after a nuclear apocalypse rendered the Earth largely uninhabitable. A space station called The Ark is home to a group of people that were able to flee the planet before the devastating blasts, presumably making them the last survivors of the human race.

Increasingly pressing sustainability issues cause the people of The Ark to send 100 delinquents under the age of 18 down to Earth to assess whether the planet has become safe enough to allow for humanity's return. One of the original characters of The 100 is Bellamy Blake, who forces his way onto the dropship headed to Earth in order to protect his little sister, Octavia (Marie Avgeropoulos), who is also on board. As the only person over the age of 18 and a wanted criminal himself, Bellamy takes control of the group of delinquents upon their landing.

Related: The 100 Prequel Episode Explains 7 Things About The Grounders' Origins

Bellamy Blake is 23 years old when he comes to Earth in the pilot of The 100. The first two seasons of the show happen within the span of an astonishingly fast-paced 52 days, forcing the stranded teenagers to grow up very quickly in a short amount of time. The rest of the inhabitants of The Ark eventually join the original 100 on Earth, where they must contend with the resilient descendants of those who survived the initial nuclear apocalypse, including Grounders and the Mountain Men.

Bellamy and his friends, including his close confidant and ally Clarke Griffin, face many impossible and traumatic