Read the story and answer the questions given.
A dog, crossing a bridge over a stream with a piece of flesh in his mouth, saw his own shadow in the water and took it for that of another Dog, with a piece of meat doubled his own in size of meat. He immediately let go of his own, and fiercely attacked the other Dog to get his larger piece from him. He thus lost both: that which he grasped at in the water because it was a shadow; and his own, because the stream swept it away.
1. Who is the character in the story?