Aka the motherfucker who will fuck you up- Alright let's break this down bit by bit, This is in-raged Cryptic since she takes the form of a human her form will look different then what Bill looks like when chasing Dipper and Mable, Cryptic has two arms ( four if you want to count her ' wings ' that can turn into hands ) she has two mouths one on her upper chest and one on the middle. Her cape floats and makes it look somewhat like a triangle, she has flames on her legs and arms, she has two horns and what looks like a halo ( a bit of a spin-off of Lynn's designs ) 

Pray to god that you don't meet her in this form or her other forms besides her normal form