Many, many (most) women cannot/should not have thigh gaps because they are not genetically predisposed to have them. The bone and muscle placement just does not allow for it. Personally, I don't think many people EXPECT someone to have the thigh gap or to even look for it.
Goku - Dragon Ball Z (Otakon 2014) 0%
Bluezam - Beet the Vandal Buster (Dropped, Eventually) 20%
Colonel Armstrong - FMA: Brotherhood (Eventually) 40%
Zoro - One Piece (Eventually)
Ippo - Hajime no Ippo (Eventually)
Kaito Yashio -Robotics; Notes (Otakon 2013, Completed)
Free - Soul Eater (Otakon 2013, Completed)