Whistle: A New Gotham City Hero — DC Comics
Issue: #1
Sixteen-year-old Willow Zimmerman has something to say. She advocates on the streets for her community, works nights at the local dog shelter, and tries to help all those in need, even the local stray dog she’s named Lebowitz. And most importantly, her mother, who has brain cancer.When she reconnects with estranged family friend E. Nigma, he opens the door to an easier life. Through her new job ho...
First appearances: Lebowitz, Willow Zimmerman
Creators: Troy Peteri, E. Lockhart, Gabby Metzler, Manuel Preitano, Diego Lopez, Amie Brockway-Metcalf
Characters: Riddler, Lebowitz, Willow Zimmerman, Killer Croc, Poison Ivy