In the future, Francci borrowed from the "inter-generational creation" left by Belgabak and transformed his body. On Jianshan Island, Brooke increased the use of fencing cooperative music and developed new skills of out-of-body experience. Robin is a bit mysterious, but the contact with the revolutionary army and others is believed to be a great foreshadowing. Shan Zhi was sent to shemale island to learn recipes that can make people energetic, cultivate domineering, enhance kicking skills and learn to walk on the moon. Sauron, on the island of darkness, worshiped Hawkeye as his teacher, practiced domineering and fencing, and increased his actual combat.
Except where Brooke was sent for unknown reasons, everything else was targeted.
As for why Brooke was sent to Jianshan Island, I read an analysis before that Brooke had not joined the straw hat when the bear met it in the scary sloop. After Brooke joined the straw hat, he drove directly to Bubble Island. The bear didn't know Brooke and decided to send him to a safer island for the time being. On the other hand, because the bear is targeted, I personally don't think he will make the low-level mistake of sending Sauron to the shemale island or Shan Zhi to the dark island. However, in case the bear's finger itches when he pats someone and misses, he will send Sauron to the shemale island, or send Shan Zhi to the Dark Island.
The result is probably: Shan Zhi harassed perona all day, pursued him with delicious food, and then the monkeys put down their butcher knives to learn to cook. As for Hawkeye, Shan Zhi should be ignored except for directly cutting off Shan Zhi. After all, both of them are cold (Shan Zhi is cold to men). Sauron, on the other hand, was tyrannized by the deputy shemale queen and forced to wear women's clothes, thus making Sauron remember the black history of his life. Until Ivan came back, for Luffy's sake, he let Sauron go. Then Sauron practiced harder and decided to take revenge sooner or later. All the above are personal opinions.