This is a late reply to earlier discussions about trying to get a sports team to change to a different gender overall, like football players from male to female, or cheerleaders from female to male, etc.
I think so, I tried to join the cheerleader team with a world full of men/transmen/enbies, and the team still had females on them.
Probably because I didn't checked the option "traditional teams" during world building
So, late late reply:
If you open up the game in the editor, you can look at this section to further control the the genders of the various sports teams when a new seed/world is being generated.
In the current build 5.0h, if you start at around line 48801 (I use Notepad++ to look mainly), you'll see the beginning of the functions used to assign roles to your student population regarding sports. Jocks, Cheerleaders, Pro Gamers... and then functions to fill the the various sports teams with those tagged persons (Jocks go into Football and Swimming; the rest go into their respective teams.
These have seperate functions for male and female jocks, or male and female cheerleaders, as well as "potential partners" (I'm assuming that's relative to the pc but not sure). Anyhow, if you go into those functions and change the genders, you can more or less control the genders that a team will pick from the population. It won't be perfect, but it will be very close.
So for instance: the pick male jock function, I can change the genders to female in the first part (so that later calls for male jocks to fill teams will pick female jocks), and then the same in the second part for if the algorithm fails to find any suitable female genders
Thus, this would get me closer to getting a death by snu snu sports team.
You can do the same thing for the cheerleader functions to get the men/transmen/enbies cheeleader team that you wanted (with the appropriate genders edited in). Keep in mind of course that these functions draw from the available population, and that second function (under if !found) is for widening the gender selection if it can't find the gender it's looking for. So if you limit it without having a large enough population of the genders you're looking for... I'm not quite sure what happens?
And of course this only applies before world generation.
Edit: Also, you'd leave "Traditional sports team genders" checked when using this method.