How do you beat this game. This is the first game in the series that I have played and am not quite sure what the objective is. Do you win by completing all the story-line quests for one particular faction? Do normal quests help you win the game or are they just there for building up experience points? In the protectopedia it says that helping some factions will upset others. Are there some factions I should avoid helping?
 "Backyard Monsters (removed)"){kind=icon}
 "Protector IV.V"){kind=icon}