I wasn't here at these forums for a few months from September to January, but it seems like Star Wars hasn't been discussed in a while. I just recently saw Episode I in 3D today, and it has got me thinking about it again. So, I have decided to make my list of the character's types. Feel free to add, argue, suggest, or discuss anything.
Anakin Skywalker: ENFP 8w7 Sx/Sp (8w7-6w5-2w3)
Darth Vader: (shadow mode) ISTJ, disintegrated to 5
(I have heard some people suggest ISFP and even ESFP, but I think just because he's a good mechanic, a good pilot, and a good fighter and he's physically coordinated and impulsive, doesn't make him an Se-user, per se. He was, after all, raised as a slave to a spaceship/podracer parts shop owner and trained as a Jedi and he has a very high Midichlorian count, so it only makes sense he's good at those things. And he's impulsive because he's very Sx-dominant. This is obviously apparent by he becomes so attached to things, which was the ultimate reason for his downfall. He seems to use Ne instead of Se because he questions why the way things are the way they are and virtually views reality as a box he can't escape. Plus, he hates the Jedi's SJ way of doing things.)
Obi-Wan Kenobi: ISFJ 6w5 Sp/So (6w5-1w9-2w1)
Yoda: INFJ 1w9 So/Sp (1w9-5w6-4w5) (seems Fe + Ti as opposed to Te + Fi, and NJs can be just as stubbornly rigid)
Mace Windu: ISTJ 6w5 So/Sp (6w5-1w9-3w2)
Qui-Gon Jinn: INTJ 8w9 Sp/Sx (8w9-5w4-4w5)
Jar-Jar Binks: ESFP 6w7 So/Sx (6w7-9w8-2w3)
Padme: ENFP 1w2 Sx/So (1w2-6w7-2w1)
Lord Sidious: INTJ 8w9 Sp/Sx (8w9-5w4-3w2) (Can someone explain to me why he's 8w7 as opposed to 8w9? He literally says something like, "So we can achieve... peace.")
Darth Maul: ISTP 8w7 Sx/Sp (8w7-6w7-4w5)
C-3PO: ISFJ 6w5 Sp/So (6w5-1w2-2w1)
R2-D2: ISTP 7w8 Sx/So (7w8-8w7-4w5)
Count Dooku: INTJ 5w4 Sp/Sx (5w4-9w8-4w5)
General Grievous: ENTJ 6w7 Sp/Sx (6w7-3w4-8w7) (not sure about this one)
Luke Skywalker: ISFP 1w9 So/Sx (1w9-6w7-2w1) (Can someone explain to me why he's Se as opposed to Ne, and why he's 9 as opposed to 1?)
Han Solo: ISTP 8w7 Sp/Sx (8w7-7w8-3w4)
Princess Leia: ESTJ 1w2 Sp/So (1w2-6w5-2w1)
Lando Calrissian: ESTP 3w2 Sp/Sx (3w2-7w8-9w8) (not too sure of this either)
Chewbacca: ISFP 9w8 So/Sx (9w8-6w7-2w1) (not sure about this one either)
EDIT: I forgot to add Chewbacca. Luke has been changed to an ISFP. Princess Leia has been modified to a 1w2, an ESTJ. Anakin's heart fix has been changed to 2w3. Obi-Wan Kenobi has been changed to an ISFJ, his heart fix has been changed to a 2w1, and his instinctual variant has been changed to Sp/So; Qui-Gon Jinn has been changed to an 8w9 and his instinctual variant has been changed to Sx/Sp. Lord Sidious's head fix has been changed to 5w4. Darth Maul's instinctual variant has been changed to Sx/Sp, and his head fix has been changed to 6w7. Count Dooku's wing has been changed to w4, and his gut fix has been changed to 9w8. General Grievous has been changed to a 6w7. Lando has been changed to a 3w2-7w8-9w8 Sp/Sx; Chewbacca has been changed to ISFP 9w8 9w8-6w7-2w1 So/Sx.