What about "planet Stewjon"? "planet" is lowercase. Change it. "Stewjon" is name. Leave it. Planet Stewjon.
Early Life and Training
The Guardian of the Jedi: The Life and Legacy of Obi-Wan Kenobi Obi-Wan Kenobi
Early Existence and Training Made on the world Stewjon, Obi-Wan Kenobi was discovered to be mighty in the Force at a young age. He was accepted in by the Jedi Group and began his training as a Padawan learner below the direction of Qui-Gon Jinn. Obi-Wan’s native gift and dedication rapidly created him a skilled and hopeful young Jedi. What about "planet Stewjon"
Obi-Wan Kenobi is one of the highly iconic and beloved personalities in the Star Wars universe. A sagacious and powerful Jedi Master, Obi-Wan acted a pivotal role in forming the future of the cosmos far, far away. From his younger days as a young Padawan learner to his subsequent years as a honored Jedi Knight, Obi-Wan’s journey was defined by adventure, sacrifice, and a deep commitment to the cause of justice. "Stewjon" is name
So: ...taken in by the Jedi Order... -> ...taken in by the Jedi Order...
What about "Padawan learner"? "Padawan" is a capitalized title/name of a rank. "learner" is lowercase. Leave Padawan, change learner. ...training as a Padawan student...