Bad idea.

Sorry, I don’t think that march is a good idea. First of all, marches, as for me, are not good for titles at all. For second SS marches can be offensive for a lot of people also they can cause a lot of problems with marketing and so on. One thing is SS troopers zombies, other thing is SS music...

If you want to use music from that time period I think it’s better to choose a usual song, as for example known to everybody Lily Marlen.

Or better to use an original music from some composer, if it’s possible.