The dried persimmon ghost shark is one of Xiao's inside, and he once fought with Akai and carried a bandage knife behind his back, I don't know if you still remember it.

The ghost shark is not good-looking, especially when it is "combined" with the shark muscles, it is even more ugly, cruel and ruthless, and kills more of its companions than the enemy.

The ghost shark has always believed that this world is like the world of sharks, whether it is cannibalism or the jungle.

And he is also completely disgusted with this world, otherwise he would not die hoping for the arrival of the eye of the moon.

He said in episode 471 of the anime, "I really want to see that world", and I guessed that he was tired of this world.

In addition, from episode 471, in the last memories, there are only three acts, the first act is to kill a teammate, the second act is to capture the shark muscle and join Xiao, and the third act is a conversation with Itachi.

These were forcibly detected, so they should be the three most impressive acts of his life.

Then in the first act, I can speculate that it was the first time that the ghost shark killed his teammates and was condemned by his conscience, so he was deeply impressed.

The second act is to become numb, thinking that the world is illusory, and thus willing to help the eye of the moon, and this scene is a turning point in life.

The conversation with Itachi in the third act is actually Itachi's mouth, allowing the ghost shark to see himself clearly at the last moment.

That's that he's a human, not a shark.

It wasn't until the last moment that he realized that he didn't want to betray his companions, so he committed suicide.

Another thing I forgot to mention is that when you kill your teammates, it's a standard water ninja uniform, and when you kill a watermelon mountain puffer ghost, it's an open-arm tights, which careful readers can find out in episode 471, so these two events shouldn't be at the same time.

One is when Kirigakure and Konoha are at war, and the other is about the same time as Itachi defecting.

That's what I've guessed from the manga anime......

As for the ghost shark in this book, because he is too ugly, he has no friends in the village, these are my own speculations.

However, there is a reluctant reason to be found, and that is that the oni shark is angry that Kai doesn't remember him.

Illustrates that he hates the feeling of being ignored......

In the end, the girl who was killed by the ghost shark is so beautiful~~~ You can take a look at it in episode 471 of the anime.