Why an egg and a rabbit on Easter?

Well, i personally think there is a bilby at Easter for this side of the world and a rabbit for the other! but that's me. Or.....

OK ill finish his sentience Easter is celebrated with a rabbit because one of Jesus disciple's was a rabbit and it was known that rabbits have a pure heart so they were told to be the true popes i don't know why but that's why. :-)