In order, top to bottom.
Frigate: the Huncwot. (Scoundrel)
Crew: 100 men, an additional 25 naval security troopers, and 20 Hussars (the large figure seen to the top right)
Armament: x4 100mm cannons, mounted in pairs of 2 on the turrets. x10 launch tubes, used to deploy the Hussars (think ODST from halo), x10 20mm AA guns, x20 .50 Cal gun emplacements
Role: It serves as a fast, more maneuverable ship, allowing it to make lightning quick raids over hostile territory or swarm an enemy destroyer, deploying it's hussars before retreating to friendly airspace.
Corvette: the Wojownick (warrior)
Crew: 125 men, 60 naval security troopers, 100 marines (boarding parties)
Armament: x2 200mm cannon (embedded in the ships prow), x4 100mm cannon, x1 150mm gun (rear turret, used for ground support or engaging larger ships as a broadside weapon), x16 20mm cannon, x20 .50 Cal weapons.
Role: this is the polish air force's skirmisher. It is designed to be good enough, having heavier armor and weapons than the frigate, with a much reduced speed. It does not have hussars, as it is meant to engage hostile forces in the sky or bombard a city from above, not perform raids on hostile territory. It carries x2 boarding craft (think covered, flying higgins boats), useful in storming hostile airships.
Dreadnought: Paladyn (Paladin)
Crew: 800 men, 500 marines, 240 hussars
Armament: x80 100mm cannon (40 on each side, broadside weapons), x3 400mm cannon (turret on bottom front), x32 180mm rocket launchers (turret on rear of ship, it's shooting to the side of the stabilizer), x80 20mm cannons, x100 .50 weapons, x80 hussar tubes (behind first, smaller fin)
Role: the Paladyn is a one-of-a-kind, super heavy ship classified as a dreadnought. If this comes over the horizon, the battle is already lost. It is slow, heavy, and as hits harder than Cherno Danger's right hook. It is designed to function as a floating command center, a flying fortress. It carries Hussars, not because it's going to sneak in and carry out a stealth mission, but because the only thing more intimidating than an 2.5km long airship is a 2.5km long airship shooting heavy infantry at you like rain pouring from the clouds. It is a symbol of power, and it doesn't over sell itself. This ship is doom incarnate. It is designed to shatter an.enemy advance alone, and it provides invaluable support and firepower where ever it is deployed.
Ignore the notes I jotted down on the page.
Criticism is welcome, I know these are very rule of cool, it comes from a universe where technology is stuck in the 20th century, while arms races and war blow everything out of proportion.