A former comrade of this character later became the villain Hyena, and he is aided by his sidekick the Sparrow.
In one adventure, this character decodes a newspaper headline that reads "AF1+NaCN=". During one story, this hero disguises himself during a poker game as Patch Malone, and while searching for Creed H. Quinn, the Huntress discovered this character's identity. This hero once shot down a plane carrying (*) Ra's-a-Pocalypse. A former comrade of this character later became the villain Hyena, and he is aided by his sidekick the Sparrow. This character was raised by his Mountie uncle after his parents were gunned down in front of him, leading him to eventually take part in a government super-soldier program. For 10 points, name this superhero with real name Logan Wayne, the Amalgam Comics combination of Batman and Wolverine.
In one adventure, this character decodes a newspaper headline that reads "AF1+NaCN=".
Dark Claw (prompt on Logan Wayne)