Board Thread:Questions and Answers/@comment-68.46.139.173-20130322221535/@comment-99.164.4.58-20130323194610

I think it is highly likely that Karai is Miwa. let's see if the names pass the opposite litimus test....

Miwa means "Beautiful Harmony, three rings."

Karai is probably a variant of Kaori meaning strong and rai for fire

harmony brings joy while fire beings pain and fire of the buring of the home of Splinters. I can see some relevance to this.