Originally Posted by jonathan7
He didnt make his arm re-grow though... as the doctor said on the harbinger 'his spine is shattered, I don't know whats holding him togeather'. So he wasn't regrowing anything he was just putting back togeather the things that had broken. He was just holding his body togeather.
If that's true, he's the worst saber duelist of all time. So many cuts. But we all know that's not why he looked like a 1500 years old zombie.