[quote=@Borosev]
Well, as the soldier is not from this world, he means to get home whenever he can, but for the moment, he'll offer his experience and skill for some coin, so he can get by until he finds someone with the knowledge of how he got there in the first place, and how to send him back. I can't remember the name I made for the character, but I mean to go sort it out anyway.
[/quote]

Interesting. So the hook for him would be money and answers.