Explanation:
Germany: Because fighting the entire royal navy with 1 battleship is definitely going to work out great.
UK: They considered anything above 25 knots to be battlecruisers, and when pushing her boilers to the max, HMS Rodney did likely get up to 25 knots. So very technically, they could be considered battlecruisers.
Merica: I will just point you to Drachinifel again.
Frnce: because of course the Frnch copied the worst design they could find.
Azure Lane: Don’t lie, you know exactly what I mean.
NCD: The design was chosen to save weight, just like a bullpup. The trigger (in the front turret) is in front of (most of) the ammo, just like a bullpup. And unlike normal battleships, there isn’t a back turret to screw everything up. Nelsons = Bullpups