I have challenged myself to draw every single animal character from the critically acclaimed "Animalympics", and here is Gilligan The Fat Swimmer Platypus (unnamed AND unseen in the movie, but appears in this presentation cel: https://dyn1.heritagestatic.com/lf?set=path%5B1%2F7%2F3%2F3%2F8%2F17338322%5D&call=url%5Bfile%3Aproduct.chain%5D )