Only if you changed your name to Darth Bane and traveled in time 3000 years into the future.
That's a thing about KOTOR: the Sith practice of having an apparentice is there then, but as far as I know, Bane decided that it should not go beyond that, which is seems to do in KOTOR; as soon as the Sith is judged ready, he/she goes on, or kills his/her master to go on... and in the earlier case, the master just take another apparentice.
Except that Bane also decided there will never be more than a maximum of 2 Sith at all times. As KOTOR2 shows, there were multiple Sith Lords at the same time during its time frame.
I think if I understand it correctly the rule of two implies that the master can't have more than one apprentice. mind you I could be way off anyone know if I am right or wrong on this?
You are correct.