Multiple choice general knowledge Which of these is not a character in Alexander Dumas's 'Three Musketeers'? Athos Porthos Aramis Ardius Reveal answer Fill a bubble to check yourself D Correct answer Explanation The Three Musketeers are Athos, Porthos, and Aramis. The main character D'Artagnan joins them. 'Ardius' is not a character in the novel - this name appears to be made up or a misspelling.