Last version of Kazehana theme with raw boobies XD! next on I think I will be doing an Seo-Hibiki-Hikari Skin, so look forward to it ...extract all .rar on to your "_system_" folder in your R4DS...
I don't have a wii u anymore to test it myself, but if homebrews are not visible on the wii u menu I think you can press L + R + minus to open the plugin menu, there should be an option called "homebrews on wii u menu" or something similar
Or when your player dies, you can say in code, if enemy exists, do nothing, but if enemy does not exist, then create enemy at certain spot. (This would be a pain tho for lots of emeies)