Background
Elected to travel the universe when he transitions to adulthood
trapped away from Kasyyk when the empire occupied it for workers
Starved on the streets of Troithe before being drugged and taken to Tatooine as a slave performer for the hut losing his precious Ryyk blades.
Forced to fight as a gladiator for Temo the hut for many years
Became favourite gladiator
escaped with friends he had made over the years
vowed to revenge himself on his original captors, reclaim his Ryyk blades and kill Temo the Hut for his imprisonment.
Motivation
Motivation is to return to Kasyyk (Relationships > Place or Origin)