No, Usopp didn't die in the manga.
Usopp is still alive in the manga. The story continues with his adventures and presence. His character has played significant roles throughout without meeting a fatal end.
Definitely not. Usopp is very much alive and kicking in the manga. The creators have kept him as an important part of the ongoing narrative and have no plans to kill him off.
Sure, they had a fight. This fight was driven by differences in their perspectives and goals at that time, adding depth to the story.
Misa did meet her end in the manga. This occurrence added a layer of complexity and drama to the overall narrative.
Sure did. Stain's death was a significant moment in the manga. It had an impact on the storyline and the characters around him.
No, Luffy didn't die in the manga. He's still going strong on his adventures.
No, Sanji didn't die. The character remains alive and plays an important role throughout the manga.
No, Deku doesn't die in the manga. The story continues with him as a central character.
Itadori did indeed die in the manga. His death had a significant impact on the story and the other characters. It was a turning point that led to many new developments in the plot.