Bats are a good friend of Batman; the reason is because bats are cool, and they stay up late. They should also be our friends because they eat the mosquitoes we all hate.
They also pollinate Bruce Wayne’s garden. When the bats pollinate Bruce Wayne’s garden, his daisies flourish. If you are acquainted with Bruce Wayne, he will tell Batman to send some bats your way to pollinate your daisies too.