Batman Issue 624

"Broken City, Part Five"
Margo Farr admits to Batman that she killed Angel Lupo's sister. Penguin shows up and gives Batman the address at which Lupo is staying. Meanwhile Killer Croc finds out from a source that Angel is nearby. Batman finds Fat Man and Little Boy waiting for him at Lupo's address. He fights them and beats them in time for Lupo to appear. Lupo points a handgun at Batman, loses his nerve, and runs off into the night. Lupo is shot and killed by unknown assailant.

Individuals

 * Batman
 * The Ventriloquist
 * Killer Croc
 * The Penguin
 * Little Boy
 * Fat Man
 * Margo Farr

Locations

 * Gotham City