Star Trek: Expanded, My fan story Idea

https://docs.google.com/document/d/1kmlhd9bF-JCNOewSKqGPlhHgQ3dSKe61iSWMIG_yZMU/edit?usp=sharing

Here's the Google Doc with the characters and stuffs with premise and such. Tell me what you think. I blacked out a spoiler or two btw.