Is team fortress and bioshock same universe

I think these two games are connected team fortress is at in 1970 and maybe the other games is set in the 70s team fortress is set in 1970’s it’s possible that Andrew Ryan knew elephant Mann and his sons his sons played with jack when he was a child Andrew helped elephant with the weapons Blutarch and Raymond were jack’s best friends until one day Andrew and zelephian argued about the fortress Andrew leaves with his son and the Mann brother cried because jack left it drives them insane and they were mad at each other so I think that’s the reason why they started the war due to jack being gone could we see jack ryan in tf3 as a playabale character jack goes back to Mann co and see the Mann brother his old friends as revived avatars and so as elephant jack: Blutarch Raymond zelphian WHAT HAPPENED to you three Blutarch and Raymond’s appearances as cute bald avatars with a shirt and brown pants and gray and they wear their hats blu: well we died of a cause Ray: yeah we did jack hugs Blutarch and Raymond jack: I missed you two