I got bored with the current DK Pets, so here are some changes for them. The Army and Ghoul Swap are available separately, and together without the Gargoyle change.
They all work perfectly, however the one problem is that the Valkyr swims through the air rather than flying down, however that isn't a major issue for me at least, and I'm not sure how I'd fix that, but I'll look into it.
Ghoul -> Geist MEGAUPLOAD - The leading online storage and file delivery service
Army -> Worgen MEGAUPLOAD - The leading online storage and file delivery service
Ghoul -> Geist AND Army -> Worgen MEGAUPLOAD - The leading online storage and file delivery service
Ghoul -> Geist, Army -> Worgen, Gargoyle -> Valkyr MEGAUPLOAD - The leading online storage and file delivery service