Is it possible to take Jerusalaem by 1099 for any faction? I can't use MTW at the moment but the idea just popped into my head (reading some chronicles of the Crusaders at the moment)
Is it even possible to get a crusade up and running that quick, never mind the slog across the world, the Chapter House is a Castle-level building I think.
Anyway, if they ever make a seconf MTW, they'll have to include a treaty that could be negotiated, allowing the Crusaders to pass through a Kingdom in a single year or something to make this possible.