Nico robin, one of the pirate crew of the strawhat pirate, robin's backstory is one of the saddest in one piece as she already had a bounty on her head from a very young age; reason being that she's the only person alive eho can read the poneglyph. Which was wanted by all pirates and even the world goverment. Her people were killed because they could all read the poneglyph, the poneglyph contained the secrete of the world goverment and how to find one piece. Nico robin will continue to remain wanted but trust the straw hats to keep their nakama safe 