O...kay... Haruto really doesn't know how to respond to, well, any of that. He doesn't know what Orokin means, though he can gather from context it's another species or race of people that interact with the Grineer in some way.

"Wel... If you need any help settling in, I'm on Deck Three, Room Nine. I've been here since we first started arriving so I can answer a lot of the usual questions." Though he's starting to suspect the Grineer (whose name he still doesn't know) would have less usual questions to ask.