Through her heritage on the island of scholars, Robin is an archaeologist and historian, who seeks

the comfort and freedom to study the mysteries of the world. She is the quiet, reserved crew member,

rarely showing emotions or having outburst of emotions (occasional exceptions being sweat drops, and

when she cried out to Luffy and the Straw Hats from the Tower of Justice during the Enies Lobby Arc),

and as such, is the only crew member to have no face faults. She even appears calm at times towards

her crew mates, often speaking ominously around them. She has an "adult charm" about her, as stated

by Sanji. Robin also has a somewhat macabre side to her, and often points gross or morbid facts,

usually to the disgust of Nami or Usopp. In spite of her mature appearance and calm demeanor, she

seems to have a child-like imagination. When Bartholomew Kuma mentioned that he was the user of the

Paw-Paw Fruit, Usopp thought that the calm sound that the fruit's name gave when being said meant

that there was a "soothing" type for Devil Fruits, which made Robin imagine three cute cats showing

their paws and meowing, while still having a serious expression on her face. Another example of this

is when she, Luffy, Zoro, and Usopp were going to cross a river to get to the Ice Region of Punk

Hazard, Zoro gave the idea of swimming across since being on the Fire Region of said island got

them sweaty. Luffy agreed to the idea, thinking that Zoro and Usopp would carry him and Robin

across since they can't swim. This made Robin imagine Zoro and Usopp swimming happily while

carrying Luffy and her, while also being happy and smiling, and still showing her normal smiling

face on the outside, even though Usopp said that there was no way they would swim across while

carrying them. She speaks only when spoken to or if something noteworthy happens. When she does,

she has been shown to possess an outstanding knowledge, especially in history. Her calmness is

likely a result of the childhood that led to her life of hardship. The calamity that befell Ohara

had a profound and traumatizing effect on Robin as a child, that she has only just begun to recover from.

She will not understand why people regard history as meaningless. To her, there is nothing worse than

destroying objects of historical significance. She approaches life and the world at large in a calm

manner. She studies the world for its history. She shows little interest in the Ancient Weapons that

others, such as Crocodile and Spandam, seek. However, she might be the only one who is able to awaken them.

During battle, Robin tends to maintain a relaxed demeanor that only seems to change whenever the circumstances

proved to be beyond her capacity to cope (i.e. a hopeless situation); more often than not, she would exhibit

unshakable calmness and reserved behavior against an inferior adversary, to the point where she typically

displays by using her powers to satisfy minor necessities (i.e. using a pair of arms sprouting from the

ground to form a make-shift seat). And perhaps as a result of her violent past, she is very merciless

during combat and like Zoro, she does not shy away from using deadly force. She will break the necks

or spines of her enemies without hesitation, even when they cry for forgiveness, as demonstrated when

she fought Yama near the ruins of Shandora. Despite her tendency to remain calm and collected, she can

be quite intimidating and forceful when she wishes. This is exhibited when she essentially forces Brook

to stop fooling around and continue his explanation