No, Misty didn't die in the manga.
Misty is very much alive in the manga. The plot doesn't involve her death. Maybe there was a misunderstanding or confusion with some similar character's fate.
Misty remains alive in the manga. The story doesn't have her dying. It's possible you might have gotten some incorrect information or misinterpreted a certain plot point.
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.
Yes, Garou died in the manga. It was a significant plot point.