Help/insight on my gamestory?

I have story and backstories for a an open-world RPG game set in the modern era laid out to a point. It deals with a conspiracy on a fictional south Atlantic island, involving the main character, the island's government and ambitious space exploration company, as well as the island's enigmatic native tribe. I've become a little stuck at a certain point and could use some help to connect the dots in the storyline and move forward. Would anyone be willing to help out? Just reply for some more details about the story if you are interested.