Who is the tragic character in One Piece?

I think it has the following functions:

Nami

He is an orphan on the battlefield. He doesn't know who his real parents are. His sister and mother are not close, but their feelings are no less than his own. He thinks he will. But the village was attacked by the Allen pirate group. Nami's mother died, but she had to work for the pirates of Allen to continue the village.

Sanji

Although he is the son of a noble, his biological father, Gaji, basically regards children as a tool to realize his ambitions. His brothers and sisters are all remoulders. Shan Zhi was born a normal person, but her mother had strong reservations. This was rejected by Shan Zhi's father, who thought that such a son was not suitable for Gelma at all. This led Shan Zhi to emigrate from the North Sea. Fortunately, he met Tiexiong and came to the East China Sea.

Usopp

This is a poor child. When Wu fell, Hongzhi recruited his father. He still has something to say. The pirate flag is calling me. Ranked third among the four emperors with red hair, he didn't send money home either. Wu makes up lies every day, saying that pirates are coming, making his mother think that his father has come back, but Wu's mother is seriously ill and died.

Brooke

More than 50 years ago, after the whole regiment fought against the navy, everyone was very poisonous and was looking forward to death, but Brooke finally died because of Huangguo, and there was no life. He has been drifting in the devil's ocean in the form of a skeleton for 50 years. Who can understand the loneliness and emptiness in this period?

robin

Once my favorite hometown, O 'Hara, was erased from the map by the massacre order, and all the people sacrificed only one to survive. However, she survived because under the desperate protection of Sharon Zhong, the green pheasant who executed the beheading order wavered, which led to her later life. But before meeting the straw hat regiment, she also survived in lies and betrayal.

Therefore, these characters in One Piece all have tragic life experiences. The above is just my personal opinion. Don't spray if you don't like it Thank you.