Selina Kyle is Catwoman, a Gotham City expert thief who crossed paths with Batman on many occasions. Having largely left behind her villainous ways, she now operates as a frequent ally of the Batman Family.
There are roughly one-sh*t billion tropes so PLEASE look through them before adding one. Otherwise add what you like. ADDITION: PLEASE read through the trope description provided before submitting something. It's not a huge deal but too often people submit characters that don't fit just because they misinterpreted the title...
