Mori Chack is the artist name of a Japanese graphic designer, who was born in Sakai, Osaka, Japan. He is famous for his Chax product line, and especially the character Gloomy Bear, a 2 meter tall, violent, pink bear. The design is an antithesis to the cute products produced by Disney, Sanrio, and other companies. Mori Chack believes that humans and animals are incompatible, and an animal is wild by nature.

(Source: Wikipedia)