He was originally a Mandalorian insurgent aiding the Mandalorian Protectors in the Mandalore Sector, but a disastrous mission had him captured by slavers. However, while traveling aboard the slavers' ship, he made friends with the other prisoners and helped lead a mutiny (not wholly the physical part of it, but, rather, the planning of it). One of the prisoners aboard had been a dedicated member of the Open Circle Rebellion and asked Dret to aid them. Dret considered the offer, understood that Mandalore couldn't be liberated by the Mandalorian Protectors by themselves, and accepted, believing that if he gained enough influence with the Rebels he would eventually be able to aid his people.

I would go into more in the actual character sheet later, but I figure I might as well state my intentions [i]now[/i].