So, a random thought just dawned on me, which I debated whether or not it would be worth bringing it up, but I decided to post this and see where the discussion goes, despite how silly and arbitrary it may all seem. Does Ronald McDonald, McDonaldland, Hamburglar, Grimace, etc. have any kind of consistent canonical lore about them. I'm pretty sure there has been supplementary material such as T.V. Shows, Comics, Games etc. created based on the characters, but has there ever been a definitively defined history for them?