In 'The Karate Kid' (1984), who is Daniel's teacher?

In 'Rocky', what is the name of Rocky's girlfriend and later wife? In 'Rocky', who is Rocky's opponent in the heavyweight title fight? In 'Rocky IV', who is Rocky's Soviet opponent? In 'Rocky', which famous steps does Rocky run up in Philadelphia? In 'Star Wars', what is the name of Han Solo's ship? In 'Star Wars', what is Chewbacca's species? In 'Star Wars', who trained Luke Skywalker on Dagobah? In 'Star Wars', what is Darth Vader's name before he turned to the dark side?