I was not sure about procedure towards finding typos and or grammatical errors found on the website or elsewhere in the game and how they are to be reported. I find a lot of these online and rarely speak out on them. I care about this game and it's image so if this will help, so be it. I am no English Major. Just trying to help where I can.
https://chroniclesofelyria.com/game/world-settlements :
"That would not only gives them a base of operations, but economic impact and political clout as well." Maybe change this to, That would not only give, or That not only gives.