While he had no idea of the 'agents' that Marco would know about, he was pretty sure that he - along with the others from the Project that had shown up here - were not exactly what he might have expected. Because as he'd found out previously, not all 'agents' walked around in power armor all the time.

Not that he was wearing his right now, but .. details.

The question about his sister had him wanting to laugh again, and if he wanted to know, why not tell him? "My age," he replied with a smirk. "We're twins. And she's the .. less-approachable one." He wasn't entirely sure how to finish that sentence without making it worse, so he just stopped there.

He hadn't expected a formal introduction to make the other trust him any more - but if it helped at all, he had to think that it was worth the trouble. He'd learned from the get-go that being in a place like this meant forging alliances was a big deal, and knowing who you could and couldn't trust was a part of that process.

Theta, on the other hand, was more than up to the challenge of trying to balance on the offered finger. He stepped up on the very tip, wobbled a little with his arms flailing at his sides, managed to stay upright for a handful of seconds before he toppled over and ended up rolling around on his back for a second. And North .. just chuckled and shook his head. "At least you've found a friend in Theta."

To which the AI replied: "He has! I like him .. M-bro .. can I call you that?"