Ambush Bug #5 (November 1986), he travels to the Late Cretaceous "to wipe out all traces of human evolution from the time stream" (despite the fact that the ancestors of humanity would be his own ancestors as well). His plans are shattered by the sudden appearance of Titano and Ambush Bug waking from a nightmare. Whether or not Grodd's plan is a failure is disputable. In the final issue of Captain Carrot and His Amazing Zoo Crew, Grodd travels to Earth-C in an attempt to conquer, but is defeated by the efforts of the Zoo Crew (plus Changeling of the Teen Titans). In the 1991 Angel and the Ape limited series, Grodd is revealed as the grandfather of Sam Simeon (Angel's partner). This is in conflict with Martian Manhunter (vol. 2) Annual #2 (1999), which states that Simeon is Grodd's brother. In the Justice League of America Wedding Special, Gorilla Grodd is among the villains seen as members of the Injustice League Unlimited. During the Final Night, Grodd attempted to use a mystical talisman called the Heart of Darkness (normally effective only in eclipses) that brought out the 'inner beast' of humans, turning the population of the town of Leesburg into feral monsters, including Supergirl. However, Supergirl was eventually able to fight off Grodd's influence, allowing her to oppose Grodd until the sun was restored. Grodd is assumed killed when an icicle fell into him. One of Grodd's widest-ranging schemes was to arrange Solovar's assassination and manipulate Gorilla City into war against humanity, with the aid of a "shadow cabinet" of prominent gorillas called Simian Scarlet. In the course of this, Grodd absorbs too much neural energy from his fellow apes, leaving him with the intelligence of a normal gorilla. He has since recovered, and a failed attempt to set up a base in Florida leads to his capture and incarceration in Iron Heights. Grodd had been trapped inside the human body of an overweight street bum. He was attacked by a gang known as the Vultures. One of them commented on how their member Iggo had the strength of a gorilla, which reminded Grodd of his true form. Suddenly changing back to his original shape and size, he quickly defeated the gang, making them believe that they are burning in molten lava by using his telepathic abilities. Reading the minds of the crooks, he saw that one of the