Raul raised Jaster on the planet of Rosa. He was the father Jaster never had, spending time with him and teaching him well. He knew there would be the day where Jaster would leave to journey, so he had prepared him.
Raul allowed Jaster to go on a journey as a space pirate with Dorgengoa and his crew.
Eventually, Raul was killed by Valkog Drazer during his assault on Rosa.