Has Doctor Strange killed anyone in comics?

In some comic storylines, it was a powerful villain. But the specific identity can vary depending on the particular comic arc.

Yes, Superman has killed on rare occasions in the comics. Usually, it's in extreme circumstances where he has no other choice to save many lives.

Yes, he has. Doctor Strange's teleportation abilities have allowed him to reach Asgard on several occasions in the comics.

Occasionally, Batman has been depicted as killing someone in certain comic storylines. However, this goes against his usual code of not taking a life and is usually a plot point that has significant consequences and character development.

Occasionally, Batman has indirectly or in extreme circumstances been associated with the death of a character. However, his main principle is to avoid killing and find non-lethal solutions to crime-fighting.

As far as I know, Flash Thompson has no record of killing anyone in the comic series. His character is usually involved in other types of storylines and conflicts.

Batman has killed in a few comic storylines. But typically, he adheres to his principle of not using lethal force as it's a core part of his character. These instances are outliers and often controversial among fans.

Yes, Superman has killed on rare occasions in the comics.

In certain comic arcs, Daredevil has been pushed to the limit and has resorted to taking a life. However, this is usually a morally complex decision for the character and often has significant consequences in the story.

In the comics, Doctor Strange is not evil. He often faces difficult choices and makes mistakes, but his intentions are usually to protect and do good.