Remember Knut? The Polar star in Berlin zoo, his keeper Thomas Doerflein was found dead in his apartment because of heart attack.
The two became an instant star, Doerflein raised Knut by bottle feeding after the bear’s mother abandom them with his twin mother. Without the loving care of the zoo keeper Knut might not survive just like his brother. Knut survive and became the attraction in Berlin zoo and the whole world that generated millions of euros through its merchandizing admission fees and advertising.