In comparison to the usual writing of Hellsing it's pretty stupid and cliche. Never did like the Major anyway. He's such an obvious Hitler allegory, which is cliche as hell. Sure, it's not common these days, but just go back to every cartoon ever a few decades ago.
I don't mind that they use Nazis though. They're really the best villians. I mean, there isn't much that is more evil than Vlad the Impaler, except Nazis. Just wish their leader wasn't so unoriginal.