Hello everyone, and welcome to another Europa Universalis development diary. We are now working fully towards 1.16 and our next big expansion. While I’ve always been the lead designer for EU4, I’m now the project lead for this expansion, as Wiz has moved to another project.One of the biggest changes in concept is the introduction of sailors. Sailors represent the trained seamen of a nation. Sailors differ from manpower both in what they are used for, and in how you get them. Only coastal provinces provide sailors, and the amount of sailors depend on total development in that province. Sailors are required when constructing new ships, and when ships are “repaired”. Of course not all ships require the same amount of sailors, with heavy ships needing the most and transports the least.Docks and Drydocks now provide 50% and 100% more sailors from their provinces instead of increasing forcelimits, while Shipyards and Grand Shipyards have been redesigned to increase naval forcelimits & decrease shipbuilding times in those provinces.Natural Harbours and Coastal Trade Centers increase the amount of sailors you get from a province, while Merchant marine now gives +50% Sailors & Press Gangs now give +20% Sailor Recovery. Some nations also have ideas giving them more Sailors from their provinces with Netherlands and Norway having the biggest boosts at +25%. There are also policies, parliament issues & norse gods boosting your sailor pool as well.If you have the expansion, you also gain sailors from occupying another nation’s coastal provinces, even if your maximum possible pool is not increased.One of the most feared things in europe in this time-period was the arrival of slave raiders from the north african coast. Countless villages were razed and millions of europeans were sold in slavery in Algiers, Tunis, Tripoli & Istanbul until the European nations were finally able to stop it at the middle of the 19th century by simply conquering the North African coast.Now Barbary Nations lose their 10% cheaper ship tradition, and they gained the ability to raid for slaves. Raiding for Slaves is now something fleets can do at sea, where they gain money and sailors from coastal provinces that are not their allies or subjects. To raid a coastal province, you need be able to blockade it with that fleet, and you can only raid a province once every ten years. The efficiency of raiding is reduced by fleets on pirate hunting patrol. Raiding of course hurts your relation with the owner of provinces you raid.The reason for why you get sailors from raids, is that plenty of them historically ended up chained to an oar at a galley.Next week, we’ll take a deep look at how we have redesigned the espionage system.