So naturally it wouldn’t make any sense for Eggsy to appear in the next Kingsman movie since it will be many decades before he’s even born.
However, before we get that adventure, we’ll be winding the clock back a century to explore the formation of the Kingsman organization in the Kingsman prequel, which is called Kingsman: The Great Game.
Well, unless he were to appear in bookend scenes set in the present day, but Taron Egerton’s comment rules that out.
A Kingsman movie is currently dated for November 8, 2019, and it was reported back in September that the prequel was snagging that slot.