Other major characters included the X-killer (better known simply as X), Scream, Counterstrike, Mace Blitzkrieg, Wolf Pack, Grace and Catalyst, King Tiger, Lt. Anderson, and The Man from the Vortex.

No longer able to work with Grace due to personal differences, Titan leaves Golden City to "find America."

The vigilante X interrupts a shipment of cocaine disguised as bathroom sinks at the warehouse of the "Nutty Plumber" Roscoe Ligotti.

DeMarco, a member of the NSC appropriations committee, arranges for Titan to be sent to take out X, who he calls a "local thug".

[1] DeMarco announces Titan's arrival in the city at a Waterfront press conference, during which X throws an active grenade at the congressman.

Titan and the NSC agents leave to handle a situation in Steel Harbor, just as X arrives and saying how much he "liked those Nutty Plumber commercials",[2] throws in a grenade killing Ligotti.