1. World Government
Nami: No attention from the WG, she is not followed by some admirals and she is not chased by marines and WG agents. She was not chased by bounty hunters or people attempting to give her in. She was only chased by angery pirates whom she stole from.
Robin: Chased by the WG agents, marines, and bounty hunters. Gets betrayed by people who took her in and tried to turn her in for the bounty on her head. She was chased by everybody
2. Making Deals:
Nami: Made deal with Arlong to save her village. Was sure Arlong will keep his word, she has no pressure from getting betrayed.
Robin: After hearing "CP9", she gave up hope in fearing that she'll get betrayed like before.
3. Knowing You:
Nami: knew about the Fishman for 8 years, she was kidnapped by Arlong and forced to make maps for him
Robin: Knew the CP9 for 20 years, she was never kidnapped and she was forced to disappear in Water 7 to work with them.
4: Follow or Else:
Nami: She reather do what the Fishmans wants or her village will be destroyed
Robin: She reather to do what the CP9 wants or watch her friends get killed by the Buster Call
5. Betrayed
Nami: Was betrayed by Arlong at the end.
Robin: Was betrayed by many people untie the end
6. Mission:
Nami: Collect 100 million berri to buy her village
Robin: Follow the CP's order to save 7 people
7. Fear:
Nami: Has no fear in getting betrayed
Robin: Was afried of getting betrayed by Luffy
8. Attack:
Nami: Pretands to kill Usopp
Robin: Really intent to kill Iceburg
9. Helping:
Nami: Frees Zoro and saves Usopp
Robin: Threw Sogeking across the cart, and strangled. She also tells Luffy to butt out.
10: Crafty:
Nami: Uses her brain to keep Arlong from thinking Nami would betray her. Crafty
Robin: Uses her emotions and trumanized fears when dealing with Nami, Zoro, Chopper, Sanji, Franky, Sogeking, Spandam and Luffy. Not crafty
11. Easy/Hard?:
Nami: At frist, Nami kept her intention a secret, she refuse help, She joined for money, she attempt to double-cross Luffy, she left after looking at Arlong's wanted poster. But was betrayed by Arlong after Nezumi came and stole Nami's treasure, the whole village was pissed off at Arlong and Nami could not stop her. She cried thus stabbing herself only to be saved. Finally she cried and asked Luffy for help.
It took 12 chapters(half of Arlong arc) to get Nami to change her view. Easy
Robin: At frist, Robin betrayed Crocodile, she kept her fears a secret, she refuse help, she joined because Luffy owns her, she never tries to double-cross Luffy, she left after hearing "CP9". Robin was far stubborn then Nami, She walked away in the Galley-La HQ, she refused help 2 times, she strangled Sogeking and yelled at Sanji, she gets hit by Spandam, she yelled at Luffy to butt out. She did not cry untie Luffy told her "You wanna die? Fine! Die but you should had told us that togather! Leave it to us!" Finally Robin confessed her feelings and told them why she left them, but Luffy told Sogeking to burn the flag and ordered her to say "I wanna live!" which finally broke down Robin to tears and yelled to rejoin again.
It took her 73 chapters(325-398) to change her view. Hard
12: Drag to the Gate of Justice:
Nami: Not dragged by anyone after asking Luffy for help
Robin: Dragged away by Spandam after asking Luffy for help
13. Enemy:
Nami: Arlong the fishman pirate
Robin: Aokiji, CP9, Buster Call, World Government
14. Lost a loved ones:
Nami: Bellemare
Robin: Roji, her uncle, her mother, Clover Saul, her countryman and the rest of her island
15. Where they came from:
Nami: Cocoyashi Village, East Blue
Robin: Ohara, West Blue now a burnt island
16: Had Friends?
Nami: Not cared
Robin: Has Saul as her only friend.
17: Aftermath:
Nami: Frist pretands to be a friend, after Luffy beated Arlong, Nami really became a friend
Robin: Never really thought the SHP as a friend like Saul. After Luffy bags her to say "I wanna live" She realize she was running away on her true friends like Saul and bags for help
18. Don't Care:
Nami: Does not care about anything except money
Robin: Does not care about anything except history
19. Wish:
Nami: Wants to be free
Robin: Wants to die