The beginning of the end: Darkness is coming
Hundreds of years ago, humans were at the top of the chain, their technological development had reached the highest possible levels, and with their modern machines they were able to explore every possible part of the earth, and they are still exploring.
Despite the dangers and challenges, humans took the plunge. It doesn't matter if it was greed, curiosity, or a love of evolution, what matters is that they ventured out to explore.
Unfortunately, some places must always remain hidden and unseen, and that's what humans will understand the hard way.
While searching the depths of the oceans, they found something that shouldn't be there in the first place.