Lounging around in the Cantina, Kolburn kept a watchful, yet unassuming eye on those around him as he finished the last morsels of what passed for a meal in this joint. Brushing off the crumbs, he glanced round, careful not to make eye contact with any of the other patrons who might later remember him as he made his way unobserved to the entrance and out into the cold of the port. He would come back and pay off his mounting tab, when he next came across a few credits, or found another odd job. After all, he wasn’t completely without his honour, unlike some people.
If a creature is transformed into another creature (say, a human into a dog), then that creature will become more and more accustomed to the new form until a point is reached where reversing the spell is impossible. A second transformation is possible, but the creature will have to go through the whole process again.