Sylvia Christel makes her return in the third game. While I enjoyed her crazy antics in the previous games, I found her boring now.
In the story she ends up working for FU and Damon. While ironically being married (but quasi uncommitted) to Travis Touchdown. She seemed afraid of FU at first, but that fear dies out soon.
But she still runs the ranking matches, making absurd and strange appearances during cleanup. She never gives her husband the information he asks about. She also has zero chemistry with him this time around.
She survives the end of the game, apparently ready to jump forward in time to help stop Henry Cooldown.