- Fridge Brilliance: Remember the song "Alien Heart" from the episode "Ladies and Gentlemen, Meet Max Modem!"? Read this story, then watch it again.
- For that matter, "Invasion of the Ferb Snatchers" where Candace is convinced Ferb is an alien. Well, she's half-right.
- Heartwarming Moments: Ferb and Jess's reunion as a whole.
- The Woobie: Jessica and to some extent, Ferb.
- What Could Have Been: Originally, there was going to be a paragraph where Ferb finds out he's being followed by Candace and gets hugged almost to the point of loosing consciousness by her since she thought he was running away. This bit was scrapped, since the author felt it was a Big-Lipped Alligator Moment.
YMMV / First Contact A Gemini Story