Chopper is very much alive in the One Piece manga. The creators haven't written his death into the story. He's an integral part of the crew and their journey continues without that tragic event.
Not at all. Law remains a significant character and has many ongoing plotlines associated with him. His presence continues to shape the events in the One Piece manga.
As of now, Sanji is very much alive in the One Piece manga. The story keeps unfolding with him as a vital part of the plot. The author hasn't written his death yet.
Zoro is still alive and kicking in the One Piece manga. His character has overcome many challenges but hasn't met his demise. The manga keeps him going strong on his adventures.
The 'one piece ace novel' is important as it can attract more fans to the character of Ace. It can provide a more in - depth look at his personality. For instance, it might delve into his loyalty towards his friends and family. It also has the potential to create new fan theories and discussions, which is always great for the One Piece community.
I'm not entirely sure as there could be many things. It might be about Ace from the One Piece world and his adventures, his relationships, or his backstory in the form of a novel.