Rewrote prologue and cleared up dialogue

Someone quite rightfully pointed out that a few things were still unclear in my writing. That being Ashbridge's exact motivations for hiding the truth and the two "deaths" of the MC. 

The former issue has hopefully been fixed and the latter was been purposefully left confusing since that is the point of the scenes.

-fixed spelling mistakes (the player no longer 'peaks' during the siege)

-rewrote prologue to be longer and clearer

-made slight changes in Secunda's and Ashbridge's dialogues