Heathcliff is the main protagonist to the Heathcliff cartoon and comic series.
Heathcliff appears as an orange, slightly overweight orange cat with black stripes and conjoined eyes. He also appears to have a worm-like tail and a black nose.
Heathcliff tends to act like the big boss in his neighborhood and is usually considered to be the toughest cat in town. He is smarter than most of the members of his neighborhood and has a habit of stealing food and causing trouble. Although he may appear to be a “bad guy,” he cares about his friends, such as his owner Iggy Nutmeg and even a lost kitten. He also tends to romantic, especially towards Sonja, and often becomes jealous when seeing him with another cat.