So I took some references for Sketching from Google and sketched my own Digital Creature which I later stroked with some bristle brushes inside Huion Sketch App and effects from Picsart. Later I decided to bring the artwork to mosaic pro and Mirror Lab for animation purposes and final post processing was done inside Adobe After Effects.
Distortion was done so smoothly so that only the face of the creature gets the maximum Distortion first and later the entire environment seems to be shifting towards Psychedelic Dimension.