Ganesh is a god of faith, even if his powers ( who are summoning giants fists to fight ) are for the hard fights for his kingdom. He's a 450 years old young boy, but looks like a 16 years old, with white hair, and few godly ornements on him. He's a bit childish, but every gods can count on him every time. Actually, he's visiting earth, obviously with no one who can see him, since no one believe in him