After an encounter with his former crew mates Arthnos was able to break away from the Inquistors. However, still feeling the darkness of his time with the darksiders he chose to go on his own as he did not trust himself to be among people he cares about. He now travels looking for his own redemption.
------------------------------------------
During the last Star Wars game I GMed the party had a fateful encounter with Arthnos where they were able to show him the path back to the light. This is how I imagine he looks after some time away on his own personal journey.