It depends on which specific comic series or storyline you're referring to. In some, he tragically meets his end, while in others, he remains alive and influential.
Yes, as of the latest comic issues, Alfred is still dead.
Usually, Alfred survives in the comics. However, the comic world is vast and complex, and there could be rare exceptions or special story arcs where his fate is uncertain.
No, Alfred doesn't die in the Batman comics. He's usually a key supporting character throughout the series.
I don't have the exact date of Alfred's death in the comics off the top of my head. It could be influenced by multiple factors within the comic universe and its various storylines.
No, Alfred hasn't been killed in the comics. He's usually a resilient character who manages to survive various storylines.
No, Alfred wasn't the original character. Batman was created first and Alfred was introduced later.
Yes, Alfred Pennyworth has died in some comic storylines.
Well, it depends on the specific comic series. In some, Alfred has made a comeback, but not in all. It all depends on the plot and creative direction of the particular comic.
As far as I know, Alfred hasn't made a comeback in DC Comics. The comic universe is complex, but for now, there's no such resurrection in the official canon.
As far as I'm aware, Alfred hasn't made a comeback in DC Comics. Usually, such major plot developments are well-publicized and I haven't come across any such news.