✔ 最佳答案
It is actually a Pagan symbol. The rabbit is a symbol of fertility to them. It is only related to the Christian Easter holiday because the Christians adopted it into the religious holiday to make the conversion easier for the Pagans. Christians would do ANYTHING to get people to convert back then.
At least, this is what I learned from reading many articles on the internet and in books and one of my high school teachers even told my entire class about this.