[quote=@Xeiyenreisha]
<Snipped quote by Ammokkx>

Well Shinrei and her share not caring about something which is a trait they have in common. Shinrei wouldn't mind her since he knows she won't try to stand in his way or try harass him when he hates having friends, because he is very anti-social and does not like dependency as he finds it is a weakness. Does she think the same way as he does?
[/quote]

Mmm. Not as much, but similar enough. Ethel's a silent person who just keeps to herself since she's very objective-focused, and does NOT take well to humiliation. If you go back to my previous posts as her, you can see she got increasingly annoyed by people trying to bug her while she wasn't really in a talking mood, yet seemed to like Venwyn just fine since he got to the point during their duel. Being nice to her also helps, as she doesn't really expect that in return with her hostility. 

So while she's not sociable, she isn't completely averse to people as long as they don't needlessly cling to her.