Sam/Renko
Sam would have been happy to stay in an empty house with G all day long. In fact, he still planned to spend most of it there, but he had kids, and after the discussion with Sean, it was clear that he was still failing as a father, and the least he could do was to be around even more, trying to at least make up his faults with his presence.
That meant that he was at the pool when he wanted to be in his house, enjoying the peace and quiet. However, that didn't mean that he was actually relaxing. He was looking around, making sure no one got too close, watching for snipers, and also looking at the people and the interaction amongst them. It was much easier to focus on the practical stuff, instead of chit chatting with people.
There was one person that he didn't mind talking to, and when Renko was alone, Sam sat next to him. "Whatever Savannah is planning-" And there was no doubt that she was planning something for her to leave Deeks and sit with Renko. "I'd be afraid," he said, smirking. "You should consider admitting defeat right now and spare yourself the trouble."