So there is 10 catagories below so check them out for what you need.

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Factions:
There are 3 main factions for lore purposes,
1: there is the royal army / navy (purple) . They are the biggest faction by far, they have the strongest military, consisting of millions of soldiers, ships, skiffs etc. They enforce most of the law around the world and are allied with Glaciem(blue)
2: Glaciem is a merchant and mercenary faction, they deliver most of the worlds cargo. Besides the cargo they stick to themselves. And lastly, the
3: bloodbath(red) They are a faction of murders, looters and pirates. They are lawless for the most part but have a honor system of kills and such, A example of this is how, a pirate that killed 10 Purplebacks(royals), would be a lower rank than a pirate that has killed 25 soldiers and captured a enemy ship.
That covers the factions basics, the next section will be about Weapons and airships.
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Airship(conventional): The main force behind any modern army in this day and age(1652) yet because it is conventional, it is alot more armoured using cheap materials, that slow it down, but they can take much more of a beating.
Airship(non-conventional):The main force behind any modern army in this day and age(1652) yet because it is non-conventional, it uses higher quality materials, it moves faster and can DEAL much more of a beating but not take much of one.
Airskiffs:Very small, quick airships usally only being able to carry a single pilot, exceptions can be made with scout airships such as a Sea-wolf. They usually carry a torpedo and 1-2 fire guns.
SubAirships: This is a hybrid airship invited by Bloodbath pirates, they keep a large tank of air and use light materials on their airships and with a bit of sea-dog knowledge, you've got a submersible airship!
SubAirskiff: just like airskiffs, this is just a smaller, faster version of a subairship.
WMD: BOOM!