MathUser said:
It's prettty stupid, he saved him so he's at the point before he became evil right? That's why he gots normal color for his skin and normal body parts? But for some reason he's aged. Did Luke somehow create an alternate timeline or something?
The Beast in Poltergeist certainly wasn't a giant skull/hairy whatsits when it was alive. Did Carol Anne create an alternate timeline or something?
Johnny Bartlett in The Frighteners wasn't the Grim Reaper when he was alive. Did Michael J. Fox's character create an alternate timeline or something?
John Belushi wasn't an ugly little spud when he was alive. Did the Ghostbusters create an alternate timeline or something?
...
What I'm trying to say -- and I shouldn't have to say this, as it should be common knowledge to anyone who has any familiarity with ghosts -- especially ghosts in film -- is that they often have the ability to assume shapes and forms they didn't have when they were alive.
The reason why ROTJ Anakin in the OOT isn't bald, pale, and scarred is because he didn't want to appear that way.