There are those beings who have vowed not to enter Nirvana until they have helped all others realize
enlightenment.  Hotei is this kind of Bodhisattva.   He is one of the Shichi Fukujin, the Seven Japanese
Shinto-Gods of Luck. His fat stomach, which protrudes from the robes he wears, symbolizes the largeness
of his soul.  It is also a symbol of happiness, luck, and generosity.