What if another turtle had been the last Ronin...would it have been better or not?

I have never seen any opinions on the possibility that one of the three other deceased turtles is the last survivor...personally I find that using the turtle that no one really takes seriously and the most childish as the last survivor to transform it as a Ronin warrior fighting for his family's honor is a good thing we can see another side of him, and being my favorite turtle I was overwhelmed from start to finish😭