Wash and Ariel
He could deal with her being right there as long as she wasn't sitting on him. The nearness was a little uncomfortable but it was better it was someone he sort of had talked to before instead of one of the hobbits probably.
"Um, yeah he's sort of my doctor. He helped Doctor Railly figure things out for me." She was sort of like dealing with a female and slightly less weird Caboose which was making it oddly easier to deal with her. It was going to be difficult to keep up with all of the questions but he had a feeling like Caboose she might not mind too much if he skipped some of them and if she really wanted to know there was no doubt she'd ask again.
"I've only met Scarlett in passing. And my name is Wash."