I wonder if anyone has ever portrayed Knuckles with an anatomically correct echidna penis. For those of you who don’t know, echidnas are notorious for having one of the most unique penises of any animal in the world. They basically have four of them, and they can all be used at the same time. I’m not gonna post an image of one here, but if you want to look it up, be my guest. You’ll either find it really cool or really disturbing.