Noy Telinú wrote:*Noy got confused and stopped thinking.*
Green eyes mean what, personality wise?
According to TVtropes, green eyes tend to signify a character who is either very sexy/sensual, is a spitfire, is untrustworthy, has nature-related magical powers, or any combination of the aforementioned.
http://tvtropes.org/pmwiki/pmwiki.php/Main/GreenEyes
Given Ukyo's role in the series, I'd say it's supposed to indicate both that she's a spitfire (the whole vengeance-seeking crossdressing martial artist chick thing) and that she's untrustworthy (her willingness to scheme to try and get Ranma's love).