Ancestry, or How Colonel Sheppard's Hair Defied Genetics, Too

Title: Ancestry, or How Colonel Sheppard's Hair Defied Genetics, Too
Fandom: SGA/Surprise crossover
Pairing: John/Rodney-ish
Rating: G
Spoilers: Small ones for the whole series
Word count: ~1000
Note: This started out as a short, funny drabble. Now it somehow has angst peppered in. I don't know how it happened. This whole story was just supposed to be dialogue, but I sorta fail at that. But I had to get this out anyway, or else the idea would bounce around my head forever. And this crossover makes me happy.
Summary: Rodney learns that some of his jokes about Sheppard's hair have been right.

( His hair seems to match his mood, droopy and hanging in a way that shows it does follow the laws of physics. Sometimes. )

( The Hair, short. )

I want to write a sequel or something. Really, really badly. I mean, Atlantis practically ends up on the Numb3rs doorstep. And John's mother could be related to the Eppes brothers' mom. They could all fight crime and Wraith with math, physics, & hair. With slouching appearing once or twice. It would have double!Team. Colby and Ronon bond over weapons. Megan and Teyla would totally hit it off. Charlie and Rodney would be having geek!gasms in the garage ("Chalkboards? Real live chalkboards? Get your minions to get us some coffee, we have chalk to destroy!" "They are not minions, they are FBI agents. We have to solve the case, not make them our gofers." "FBI, Marines, whatever. They have small brains and hands. Let them do something useful.") John and Don are totally related. I know this in my bones.

So, I might do this.