these are easter day quest
230: Egg Hunt: Vorpal Bunny
231: Egg Hunt: Backpack
234: Berzerker Bunny Helm: Wooden Egg
235: Transforming Bunny Spear: Egg Shell
236: Bunny Berzerker Armor: Were Egg
237: Bunny on your Back: Quacked Egg
note: vorpal bunny is only available for mem
in otherwords you can do the quest and accept the pet but you cant equip it.