For me it would be the wise goblin man Yoda, an absolute classic jedi who spits truth and teaches the next generation about the force.
“Do or do not, there is no try” - Yoda, 1980
What about you, fellow jedi or sith, what character brings you closer to the force?
A lot of people like Kreia from KOTOR2 but Revan will always have my heart. My favorite SW character, though canon trilogy Thrawn probably ties.
I started reading some of the books again a couple years ago and every time Bane or Tenebrous think about Revan, I always smile a little inside. Greatest Sith Lord in my eyes.