One of my favourite characters of all time has to be Totoro, from the animated film My Neighbour Totoro by Studio Ghibli. I've created a lot of Totoro-related objects as part of my class exercises while I was still with The One Academy.
Totoro Popup: this took a lot of late nights and early mornings to finish
The latest bunch of Totoro miscellany I created was an etching that I did as part of an etching workshop at Camberwell College. I first printed the etching and painted over it with watercolour.