Skywalker Mentor is a term used to refer to two characters from the Star Wars franchise, Yoda and Obi-Wan Kenobi. Yoda is a small, green, wise Jedi master who serves as a mentor to Luke Skywalker in the original trilogy. Obi-Wan Kenobi is a Jedi master and mentor to Luke Skywalker in the prequel trilogy. Both characters are important figures in the Star Wars universe and have played a major role in helping Luke become a powerful Jedi.