Entsetzlichehunde
From War Thread
Entsetzlichehunde are one of the pinnacles of Baron von Evilsatan's career; these creatures were made from German Shepherds. The dogs, not the actual...you know what I mean. They have the capacity to assume three forms: human, German Shephard (usually a BIG, STRONG, and slightly MIFFED specimen of the breed), and a freakish furry dog-headed combination of the two.
They pride themselves on making people stumble over their species' name, both when saying and trying to spell it.