@ jkason : Nice. I can work with that.
What force?
Well, Harrigan is Voidborn from an orbital station, so local wouldn't really work. My original thought was that he grew up on a supply station for military vessels, and eventually signed up. Given his weapons skills, he didn't do very well at the training, and was actually probably lucky he manifested, since he'd have likely just had his head blown off instead.
So, since his 'training' is in las pistol and melee primitive, I guess something like the kilt-folk is probably best. Clanfolk would probably have a more developed sense of honor vis-a-vis being honorbound to spare the life of the Dirty Psyker who saved the commander?
In the long term it's really better to spend your XP on advancing your willpower rather than on buying minor powers, as you get enough of them for free when you level up. And you really want a high willpower when you're a psyker.
Thanks for the advice. I thought that might be the case, especially when I realized that each new psy ranking level comes with a handful of powers. But since I already took the simple advance, I'd need 250 to get the next advance. I'll hang onto that last 100 until the next xp award, then.
