So I'm Venice and I've just started the campaign and the pope called a crusade to Antioch. I sent an army that got there in four turns by ship and sieged them i then fought and lost a battle against the byz as I was badly outnumbered and fighting HA with spearmen and right after the Turks asked me for trade rights and map information for 7 turns of 100 tribute. agreed and instantly my entire crusade army deserts.
What the heck this is garbage. now i have to reload a save because of a glitch from before the HA battle.