sequel
noun
[ ˈsiːkw(ə)l ]
• a published, broadcast, or recorded work that continues the story or develops the theme of an earlier one.
• "the sequel to Home Alone"
Origin:
late Middle English (in the senses ‘body of followers’, ‘descendants’ and ‘consequence’): from Old French sequelle or Latin sequella, from sequi ‘follow’.
in the sequel
• as things develop.
• "this modification of style, as will become clearer in the sequel, does not invalidate our earlier approach"