I'll probably do round one as O'ren Ishii this time around, mostly because she was an assassin, so she's good with guns.  My main problem last time is that all my enemies had guns and they were useless to me after I won the round.

Here's a video about her:

https://www.youtube.com/watch?v=9fpM3zMQIZg

Or the more tame:

https://www.youtube.com/watch?v=ImyntxVxZyE

And her sword fighting skill:

https://www.youtube.com/watch?v=kWY11o5Hnvw
https://www.youtube.com/watch?v=1Jkdc-IfIKc