i don’t think jon sims would ever intentionally have a child, however. he would absolutely accidentally acquire one pheonix wright style and become absolutely enamored with them.
like someone he was close to gets murdered by one of the powers in front of him and he blames himself for not being able to stop it. so in typical jon guilt complex fashion, he takes it upon himself to adopt their young child. one day the kid’s school is canceled and he can’t find a sitter, so he brings the kid to work and everyone in the archives is losing their shit. sasha and tim are teasing him about being soft and trying to get embarrassing stories out of the kid. martin spontaneously combusts.