People have reason, if they are determined to stop the government even with the reason of revenge they will do it. People do crazy shit and are willing to put their lives on the line for a lot of things. saying revenge and loyalty won't get us very far is a lie. Loyalty is something that gets somebody and a group farther, along with a reason. Everybody that is standing up against the government has their reason and their reason is what has gotten this far. If they can get this far they will get farther. You and your faction has loyalty so what's to say you won't fall under pressure. And we have more of a reason than you and the rest of the knights. Your reasons are Loyalty and that alone. Maybe along with false protection for the people. And small reasons your character have. So, with that I think the Librarian's have a better bound with one another than your false government and your false god.