Batman: Billionaire playboy. No actual kids. Has/has had mentors. No actual powers. Smarts. Uses company money to pay for equipment, superhero related buildings, etc. Dozens of love interests over the years.

Green Arrow: Billionaire (Millionaire?) playboy. Has/Has had mentors. No actual powers. Limited smarts. Uses company money for base and bow/arrows. Mostly one love interest: Black Canary.

Bats vs GA

Most likely to win: Bats

Most likely to cheat: Bats

Most likely to get injured in leg: GA

Most likely to get injured in arm: Bats

Most likely to try to trick opponent: GA

Most likely to see through said trick: Bats

Most likely to get broken jaw: GA

Most likely to use weapons:

Most likely to die (if at all):

Most likely to spit: GA

Most likely to question the reason their fighting: GA

Most likely to get mask partially removed: Bats

Most likely to get a head shot: Bats

Most likely to get whole mask torn/removed: GA

Most likely to lose eye: GA. I can see bats using his own arrow against the poor guy