Oae kaeu' kie and Lion Tamer
Oae Kaeu' kie (Translated to "The oncoming Darkness") rose up on the warm planet of Savvaa III. As any Oae Tanvai would, it made an appearance, destroyed the landscape, then retreated underground. This monster has continued this process three times as of yet.
On to the anatomy of this Tanvai. It has three strong legs, a thickly armored torso that is usually elevated high off the ground, thanks to the legs, but perhaps the most peculiar thing about this Oae Tanvai is it's large third eye. This eye gives victims a mental blackout (Not unlike Hakann from Bionicle), thus the creature's name. This blackout has been known to continue on a victim for as long a time period as 5 minutes. The other smaller eyes fire normal teleportation beams.
Then there is the matter of Lion Tamer. After the appearance of the Oae Kaeu' Kie, a mysterious figure has been with it. There is some speculation that this character is Dokek, a citizen of Savvaa III. Whoever he is, he seemed to have gained the trust of this particular Oae Tanvai. He has even been seen in a small mech alongside the Tanvai. No one knows how he attained this mech, but he is now considered a villain and is currently being searched for by hero factory in order to find some answers.