I kill him in secret and put the blame on someone else.
I do nothing. He's a fine leader, you said. He's good for the Sith.
I use the opporutnity to kill him and take his position.
I accept the reward and assist them.
I take the reward and leave the weak fools to their fate.
I ignore them completely.
I keep it to myself.
I share it.
Give him another chance.
I pass on my knowledge.
I strike at my enemies.
Trick question. True Sith never die!