Batman to Joker is a very good analogy.
Discussion
Right?
Batman could have killed Joker any number of times, yet Batman lets the Joker live.
Why?
They need each other.
They complete each other.
Ever notice that all the bad guys like Joker, Riddler are actually really the good guys. 🤔🤔🤔🤔🤔🧐🧐🧐🧐😬🚀🚀🚀🚀🚀🚀🏒⛈️🍿🍿🍿🍿😁🤷🏻♂️🧊🧊🧊🧊