Ned's death occurs in the comics. It's a significant plot point that has an impact on the story's direction. The circumstances surrounding his death add depth and drama to the comic narrative.
His sense of justice changes. In the wizarding world, Harry was more about individual justice against Voldemort. But as Ned Stark, he is concerned with the justice of his entire realm. He has to deal with laws, traditions, and the balance of power among different houses. His view of loyalty also broadens. He is now loyal not just to a few friends like in Hogwarts, but to his family, his bannermen, and his people. And his communication style changes. He has to use the more formal and diplomatic language of Westeros, rather than the casual talk he had with his wizard friends.
Stark's fate varies across different comic arcs. Sometimes he succumbs to powerful enemies or circumstances, but there are also instances where he escapes death and remains a prominent figure.
In certain comic series, Tony Stark's fate involves death. However, the comic world is complex, and his story can vary depending on the writer and the context of the story.