Chack is famous for his Chax product line, and especially the character Gloomy Bear he created in 2000.
[1][2] Mori Chack also created Podolly (a sheep in a wolf's clothing), and Kumakikai (a silver robot made from a recycled teddy bear).
[3] He also drew politically-oriented designs, such as the Statue of Liberty holding a molotov cocktail with the question "Free?".
[4] The design was created as an antithesis to the excessively cute products produced by companies such as Disney and Sanrio.
However, Pity knew Gloomy was innocent in his violence, and always ended up hugging the bear back despite the savage beating.