Lizardmen Lair

The Lizardmen Lair is the den of the humanoid reptilian beings, known as Lizardmen, led by the Lizardmen Leader, located far away from the city of Holy Land, a known region on the planet Oroboris. It also features a ring area, where the Lizardmen spend their time in dueling and clashing with other adversaries, for the sake of the leader's entertainment. First appearing as one of the minor locations in the adult animated film, Heavy Metal 2000, the Lizardmen Lair also makes an appearance in both Disney vs. Non-Disney Villains and Heroes vs. Villains Wars.

Disney Vs Non-Disney Villains War - Part Two
The lair made an appearance, as the joust area of the Lizardmen fighting games on the kingdom of Camelot. When Princess Azula provoked the Lizardmen Leader to battle him, the reptilian being donned his axe weapon and charged forward at his foe. However, Azula used her firebending powers to push the being into a pool of lava, surrounding the perimeters of the ring, killing him. Shen then proceeded to take over the Lizardmen army, while Ruber's council looked on. The lair hadn't make another appearance in the series, leaving it's state currently unkknown.

Heroes Vs Villains War
The lair made an appearance in the intermediate events of the war, seen as the ring area where the Lizardmen spent their time in battling a new challenger, under the oversight of their leader. During that time, Tyler and Tarzan made their way to the lair, as the two figures hoping to find more reliable resources and allies. Tyler then provoked Tarzan in fighting him, forcing the hero to retaliate. When Tyler fell to hero's strenght, the Lizardmen Leader stepped forward to eliminate both of them. Just as he would delivered the fatal blow, Tarzan's friends, including King Louie and the Bandar-log, arrived to assist him, knocking the reptilian being out. Tarzan then proceed to push the lizard into a pool of lava, burning him alive. His skull is retrieved by Tyler, who donned it as a mask and warfare weapon, on purpose to assert dominance on the Lizardmen race, as their new leader, while the heroes Jim Hawkins and Mulan looked on. The lair appeared in the later events, when Tyler witnessed his ship's explosion, destroying Dr. Schechter and Tyler's immortality potions, provoking Tyler into a state of berserk rage. The lair didn't make another appearance, leaving it's current state unknown.