Board Thread:Questions and Answers/@comment-174.126.39.102-20130521160948/@comment-24463671-20140125193948

Leo probably hasn't told the others yet. They WILL find out sooner or later. I'm more interested in how Karai would react when she finds out.

She will probably fight Shredder, get beaten but saved by Leo, they beat Shredder, she tries to kill him, Leo stops her and convinces her to just walk away, and there is a moment with her and real father.