Nico Robin aka Mrs. Allsunday aka The Archologist is one of the most dangerous and most wanted people of the world. Where she goes she leaves a path of terror and destructin. She is associated with numerous terrorist organisations most noteable as left hand of the leader of the Baroque Works oganisation that tried to overthrow the major island country Alabastia. Currently she works for the Straw Hats and is the crew member with the second highest bounty. She is responsible for the Straw Hats declaring war on the world government.