User blog comment:ChishioKunrin/RWBY Volume 3 Q&A has BEGUN!/@comment-3257939-20151023005452/@comment-4010415-20151023053513

Y'know, it's funny, Miles actually gave a straight answer to the "What is your favorite type of Grimm?" question.

He said that we haven't seen it yet, but when we see it, we'll be "sufficiently creeped out."