In order to create the ultimate fighting machine, Doctor Londo performed experiments on his own son, transforming him into a human canine. Brin Londo escaped from his father's laboratory facility and dashed off into the forests of Rawl. His father sent seeker robots to track him down, but Brin, having reverted to a state of primal savagery, destroyed them all.

The Legion of Super-Heroes visited this world and encountered Doctor Londo's robots in the forest.

Two years later Doctor Mar Londo used invisible nanites that could travel through space and time and infected Brin Londo on Earth, stimulating his limbic system. This caused Timber Wolf to lapse into uncontrollable fits of rage. Doctor Londo manipulated Timber Wolf into attending an Interplanetary convention at Heisenberg-7. As Doctor Londo demonstrated his advances in genetic mutation with his new Bio-Golems, Timber Wolf sprung from the audience and attacked him, seemingly killing him. In truth, Doctor Londo faked his death in the hopes of luring Timber Wolf back to his laboratory on Rawl. As it turned out however, Timber Wolf was apprehended by the Science Police and put on trial. Timber Wolf could not determine with any degree of certainty that he did not in fact murder Doctor Londo. During his trial, Brin Londo lost control of his abilities once again and tore through the courtroom.

Timber Wolf returned to Heisenberg-7 to investigate the crime scene on his own. Convinced of his own guilt, he took a cruiser back to the planet Rawl. There he found his father Mar Londo still alive. Doctor Londo explained his actions to him, proclaiming that he wanted to help Timber Wolf. He wanted to stabilize the balance between man and wolf with the hopes of making Timber Wolf the leader of his own private army. Timber Wolf fought against his father and his Bio-Golems, but just when he thought he had finally captured the renegade scientist, he discovered that this too was a ruse. The real Mar Londo was monitoring affairs from a remote location, leaving another of his advanced clones on Rawl to interact with Timber Wolf. Though frustrated beyond measure, Timber Wolf was cleared of all charges.





Legion Animated (Seas 2)
This character is exclusive to the continuity of the Legion of Super-Heroes Animated Series and the Legion of Super-Heroes in the 31st Century series.

Any official designation for the home universe for this character has not been given, and thus this page may have to be moved in the future. In the meantime, it's conjecturally designated as "LSHAU" ("Legion of Super-Heroes Animated Universe").

Legion of Super-Villains 02
Legion of Super-Heroes Villain(s)
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This character or group of characters is or was primarily an enemy of the Legion of Super-Heroes from the 31st Century, and may have existed in any of the various Legion continuities, including but not limited to the Original Legion, Reboot Legion, and the Prime Legion. This template will categorize articles that include it into the "Legion of Super-Heroes villains" category.