* Sorry for my english.
Important:
* Alliances/Diplomacy ********
* Siege Ports. 12/24h to take a big port. (Is not historical take a big port by assault)
* Capital influence area: No PVP area or defended by big convoys.
* Translate the game to spanish. ***
* Improve port defense by money. (Upgrade castle, walls, troops, etc...)
* If spain has few players, they can insert spanish convoys to patrol important areas.