I have two new players for my new group in dark heresy. I am wondering how much understanding of the universe they have, and their role in it, so I am thinking of asking them to do a simple hunt the tech heretek down for a first mission.
The premise is simple. A tech heretek, using forbidden tech set fire to, and burned down a habstack, killing hundreds of people. The group are tasked with bringing down this dangerous murderer.
The reality would be this heretek was fixing a form of heating system in his hab, when it unexpectedly caught fire and burned everyone. He is still guilty as he tampered with holy machinery, but he did it to save the lifes of his family who would have frozen to death. If the players decide to attack him the rest of the family might fight back, with improvised weaponry. Just to see what they do.
Is this a suitable starting idea? One of the new players has never done any roleplaying, or wargaming in warhammer 40k universe so might not be used to the somewhat unusual laws over machinery. The other has played a game, but from what I can gather it was a "hunt the alien loose on the space ship" type mission, not involving any moral choices.