The best part is the ass stays around for her in game sprites:
http://www.famitsu.com/image/7406/FW...T96iOtc2T.html
And she also has a bunch of underboob going on under the cloak:
http://www.famitsu.com/image/7406/DL...93MUqo9Fn.html
Oh and as for the subject of the evil conversion I think these two pictures of her re-meeting her former best friend summarise it well:
http://www.famitsu.com/image/7406/Gv...ix6Gc2NE5.html
http://www.famitsu.com/image/7406/HO...l2z6ia4oI.html