There is no need to start a new thread for this one Storm Hawk. Instead you should pick one of the multiple threads you started yesterday and have asked this question as another post there. Then you wouldn\'t have to keep repeating things.
People would be able to see your existing answers grouped together you see, and thus could keep track of your train of thought.
Because this question is in isolation it comes across as very vague again, whereas if your responses were all in the same place there would be more for people to work with.
I\'m not trying to be troublesome here, you just seem to be struggling to get the hang of posting efficiently.

A new post should only be done for a completely new topic.
The Ordo Xenos fight aliens, so will be equipped to do that. Traditionally they are associated with the Deathwatch quite a bit, but if you aren\'t into that I think guard, ogryns and the like are fine. Bear in mind that the Inquisitor will either be:
- Staunchly against all aliens and alien technology of all kinds, never touching xenos weapons or associating with aliens.
or
- Radical, completely open to using alien weaponry and technology, have aliens in their bodyguard and so on.
Tailor your retinue to suit one of those styles would be my suggestion.