She isn't fat - she has thick, muscular thighs, like an American super heroine, or an action game fighter like Chun Li. I think that's rather neat.
Seconded, for obvious reasons but also because I think people are a little too sensitive on the 'fat' issue.
Rin is in Japan if I'm not mistaken where people exercise and eat food that's good for you(cept Kindevu). In America we have escalators for a set of 4 steps. You're not fat unless you struggle to do things people normally do from day to day like walking through a doorway or getting in and out of a car.
Maybe it's just the AA in me, but I'd engage either one of them. On the battlefield, of course