So… I finally started watching OP. 
I rushed through the Alabasta Arc the last days but there are some things I didn’t understand.
Please forgive me: I didn't search for an answer through the already existing threads to prevent spoilers (probably people here watched/read this Arc a while ago)
If somebody explained about this I would be VERY happy.
If possible please don’t spoil. I’m just at EP 130.
I rushed through the Alabasta Arc the last days but there are some things I didn’t understand.
Please forgive me: I didn't search for an answer through the already existing threads to prevent spoilers (probably people here watched/read this Arc a while ago)
1. How exactly was Luffy finally able to hit and beat Crocodile?
At their last fight in the tombs Luffy was about to die.
But at the end he got Berserk and just beat Crocodile out of the cave.
It seemed to me he got a sudden power-up.
Even the king and Crocodile himself wondered about it.
Is this related to the Devil Fruit? Does Luffy always get such a power when he is in a pinch?
Why did Crocodile not turn into sand as before or use his right hand?
2. Why did it suddenly start to rain when Crocodile fell down?
3. Probably connected to question 2: I still haven’t really get how Crocodile exactly manipulated the weather. He sent some sandstorms, okay. But how did this effect the rainfall?
At their last fight in the tombs Luffy was about to die.
But at the end he got Berserk and just beat Crocodile out of the cave.
It seemed to me he got a sudden power-up.
Even the king and Crocodile himself wondered about it.
Is this related to the Devil Fruit? Does Luffy always get such a power when he is in a pinch?
Why did Crocodile not turn into sand as before or use his right hand?
2. Why did it suddenly start to rain when Crocodile fell down?
3. Probably connected to question 2: I still haven’t really get how Crocodile exactly manipulated the weather. He sent some sandstorms, okay. But how did this effect the rainfall?
If somebody explained about this I would be VERY happy.
If possible please don’t spoil. I’m just at EP 130.