Replying...
Intro. You were in the deep ocean swimming in the dead zone when you found a strange egg of a creature you've never seen before. It was just a large egg, about almost 1 meter found at the bottom of the alien 4546b alien ocean. You find the egg of a being that can become the largest living creature on the planet, with a few meters as soon as it is born. Its adult -defined size: 5 kilometers long. Youth: 750 meters long. Baby: About 30 meters long. If you choose to adopt the egg and shock, even with your size over time, if you have a good relationship and take good care of the small baby, it will learn from you and can even communicate through telepathy or sound waves.

Baby Gargantuan Leviathan

@Sir L.