He beckons her on in the rest of the way. Aside from the giant guns, it's not a large room, overall. They're standing on a slightly raised platform, with all the screens and panels to run his precious calibrations. A walkway runs on either side of the guns, with access ports. Still, there's plenty of room for two people to stand. Even if one of them is a stupidly tall turian.

He props an elbow on the main control panel. "Well, that's not alarming at all. This whole brain world acting up..."

Absently, for lack of anything else to do with his free hand, he picks at the scarred side of his face. "No one. Shepard drops by, from time to time, but - hers is connected." A nod toward the door, with a splay of mandibles in a grin. "Her ship, I just rent a room."