So I had a theory about Stargate: Continuum. So could that be possible that Anubis is erased from the existence, when Ba'al went back in time, before Anubis could meet Oma Desala and ascend.
But he was killed by Ba'al from the future, and then when he did make sure that Anubis was permanently killed, then the next mission was to kill everyone else on the ship called the Achilles in 1939 to stop the existence of Stargate Command.
So when Cameron killed Ba'al from being able to successfully finishing his mission by killing everyone.
Does that mean that Anubis has never existed in the slightly new timeline, as he was the first one to be killed by Ba'al?