Diffus the red Fluffosaurus was something I had planned on making many years before finishing it. As a child, I owned a similar styled duck-like marionette that I thought was very much fun to use, but it soon got broken. Over a decade later during a visit to one of my ex-girlfriends, I saw she owned a similar marionette that was much larger with orange and pink fur and had lots of fun controlling it around, making it seem almost living as it strolled across the floor like a drunken ostridge. Overseeing how simple its design was, I decided to make my own large marionette with fluffy red fur and name it Diffus, so I bought half a meter of fluffy red fabric that I never got to make into Diffus until about 4 years later due to other projects occupying my time. Only when I had a bad spray paint incompatibility during the creation of the Gynoid Zenia did I finally get enough time to make Diffus while waiting to buy new spray paint.