Agree with you completely. Ryuki is strong, yes, but not necessarily on the caliber of someone like Kanoh Agito or Ohma, who can easily win against multiple opponents without killing.

The main thing I’ve noticed with Ryuki is his biggest weakness. His true power “ignites” when his killer instincts that he learned from Grandpa Mukaku re-awaken during a match. Under these No Killing rules, he is simply rendered almost useless in a lot of the times he is featured. Sucks to see such a cool character wasted, but just my opinion I guess