Okay, enough WW2, time for most of the modern Dracan Commonwealth Navy:
First up is the New Paisley class DDG 2007 modernization, from its humble beginnings as a OHP class frigate. The Drac's felt it necessary to upgrade their aging fleet of New Paisleys, even though they were being replaced, although slowly by the Ministry class DDGs.
Next in line is the Ministry class DDGs. A home design, the Ministry class were built on a modified OHP hull, allowing for longer service life and an upgrade in weapons.
The MEKO 200 New Eire class FFGs were built in Dracan shipyards using a modified set of plans from Germany (with Permission at a hefty price). The first ships were commissioned in 1995.
The Caliburn class Customs Frigate was another home design. More for enforcing sea laws and keeping illegal whaling and fishing down, but also has ASW capabilities. One has actually sunk an illegal Japanese whaler in Dracan waters. Another was sent down to Antarctica to help the Steve Irwin enforce whaling laws. The Drac's don't mess around with conservation. First one was Commissioned in 2001.
Like its neighbor to the west, the DCN decided to go the submarine route rather than the Super Carrier route. The DCN has used Diesels for years and all of them home designs. Well the US and DC designers got together to help develop the Seawolf class attack SSN and in the process the DC was able to build its first class of Nuclear Attack submarine, the Mako class. There are currently 3 boats commissioned, and they are rumored to be better than the Los Angeles 688-i class, and just below the Seawolf class in performance. But the DCN did not forget its excellent Diesels either, the most recent diesel-electric submarine is the Shark class which performs on par or better than the Japanese diesels of the same size and far better than the German built 212's.