Those footprints do send a bit of a chill down my spine
If you look closely The left prints are of the right hand and foot and the right prints are the left hand and foot.
those prints are kinda hard to make sense. if it walks like a monkey, the hand print shouldn't be open-palmed. but if it crawls like a human baby, the foot print also shouldn't be like that. i'm imagining a hominid that walks on all-four, and that image is creepy as hell
I think Yakone feared those footprints because of how uncanny they are, the footprints are very humanoid, yet doesn't follow common sense, the foot prints are in front of the hand prints, and the left and right limbs were clearly swapped, it's unsettling to imagine what the creature that left these prints would look like...