Fascinating things you really need to know about your Easter Bunny

The Easter Bunny or Easter Rabbit is a character depicted as a rabbit bringing Easter eggs. The Easter Bunny is sometimes depicted with clothes. In legend, the creature carries colored eggs in his basket, candy and sometimes also toys to the homes of children, and as such shows similarities to Santa Claus, as they both bring gifts to children on the night before their respective holiday. It was first mentioned in Georg Franck von Frankenau’s De ovis paschalibus(About Easter Eggs) in 1682 referring to an Alsace tradition of an Easter Hare bringing Easter Eggs.
Rabbits and hares

The hare was a popular motif in medieval church art. In ancient times it was widely believed (as by Pliny, Plutarch,Philostratus and Aelian) that the hare was a hermaphrodite. The idea that a hare could reproduce without loss of virginity led to an association with the Virgin Mary, with hares sometimes occurring in illuminated manuscriptsand Northern European paintings of the Virgin and Christ Child. It may also have been associated with the Holy Trinity, as in the three hares motif, representing the "One in Three and Three in One" of which the triangle or three interlocking shapes such as rings are common symbols. In England, this motif usually appears in a prominent place in the church, such as the central rib of the chancel roof, or on a central rib of the nave. This suggests that the symbol he]ld significance to the church, and casts doubt on the theory that they may have been masons’ or carpenters’ signature marks.

http://en.wikipedia.org/wiki/Easter_Bunny