During "Gotham Underground" #2 (January 2008), Sugar and Scarface, along with Lock-Up, the Firefly, and Killer Moth are told by the Scarecrow that the Penguin is working for the Suicide Squad. They attack him, but end up meeting a team of criminals working for the Penguin. While they try to escape, they are brought to a dead end by the Scarecrow. Tobias Whale shoots Scarface, but lets Sugar live, although he informs one of the men escorting her that she is to be "hurt".