Zach/Hooks
Versatility - As a soldier and expert in survival and medicine, Zach is a safe bet whether equipped with the latest tactical gear or nothing more than his bare hands.
Conflict - There is no happier place for a man than to stand against that which is wrong.
Doctor - His practice is on the streets, free, and doesn't abide the law. Zachary yet holds an official Medical Doctorate.
Honesty - With below average manipulation and above average charisma giving him a very real aura of honesty, Zach makes for an unlikely but potentially useful diplomat.
Goði - Zachary is a Priest of Odin, whom he sees as the ultimate guardian of The Wheel. He will never reveal his true mission to anyone, but it bears down on his psyche in ways unclear to even himself.
Murderer - A coldly patient, calculating killer. He may give this impression to anyone clever enough to consider it.