Board Thread:Speculation House/@comment-25266931-20161212225518/@comment-30678646-20161213013333

There is a brown sash around his waist, and up until his tail is revealed, there's a knot-like design on it. After his tail is revealed, though, it's missing (I'll admit this bit is weak, since I can't find a good shot of his waist during that whole scene). That design is probably his tail. It is strangley flat here, though. Maybe you're on to something?