I wouldn't really consider Tempura Udon significantly more lethal than KKG. While Tempura Udon can pierce targets easier, its overall AP is less than that KKG, meaning KKG has an easier time incapacitating opponents overall.
On the meta side of things, most moves in OP could be considered 'less lethal' considering how much Oda loves killing off characters
On the meta side of things, most moves in OP could be considered 'less lethal' considering how much Oda loves killing off characters
Except that Tempuraudon has so much more DC that it's actually insane compared to Mochi Drill.