The 'birth of kong graphic novel' could potentially tell the story of King Kong's birth from multiple aspects. It may start with the ideas and concepts that led to his creation in the minds of the authors or artists. Then it could show the physical manifestation of Kong, like how his huge form was designed, his unique features. It might also explore the environment in which he was 'born', whether it was a prehistoric setting full of strange creatures or a more mysterious and otherworldly place.
I'm not sure specifically as I haven't read it. But generally, it might be about the origin or birth of King Kong in a graphic novel format. It could detail how Kong came to be, perhaps his creation in a fictional world, his early life on Skull Island or wherever he's from.