Originally posted by Riverollv
nah... he wont have a hard time with Revan AND Malak. I think he would take out Malak without much difficulty. Then he would have a harder time with Revan, but he would make it not seriously injured
You forgot that distraction can lead to defeat.
We all know that what happened to LOTF Luke when he got distracted during the fight against Lumiya.
Revan and Malak both know many offensive powers and are strong in the Force and both of them are stronger then Lumiya. While Luke focuses on one individual, the other will cause serious damage.
Now it is possible for NJO Luke to survive in this fight because he is the most powerful being but he also has some limits and will get seriously injured at 2.
I agree with Darth_Glentract that he will stop at Exar Kun.
And even if he manages to pass Exar Kun then he won't get past Nihilus.
You already have made 1st two challenges hard for him.
He will lose at 3 or probably at 4. And even if luck keeps him from falling against Nihilus then 5 will be the last.
I say that he falls at 4.