I'd like to think that some HF sets are among the wildlife of Okoto.

Thornraxx is a species of giant wasp inhabiting the jungle region. The stinger's red for a reason. It kills protectors. It is named so as it eats Thornax, which grow in the Stone and Jungle regions of Okoto.

Pyroxes (Pyroxi? Pyrox? Pyroxodes?) are a type of bovine animal that make their home in the Fire region. They are farmed for their Pyrox eggs and their Pyrox milk by the Fire region villagers. The bulls of the species are very dangerous if not handled with caution due to their extremely large horns.

Ogrum. also known as 'Ogres', inhabit the jungle region and the swampier parts of the water region. Their diet consists of tree bark and, very occasionally, an unfortunate villager. They appear to have near villager-level intelligence, as they can wield weapons such as maces which they have formed themselves.

Scarox are large, insect-like creatures that tunnel through the sand in the stone region. They are extremely territorial but can be domesticated.

'Bruizers' are Earth region creatures, often said to form from the rocks of the Earth region, above ground. They are a major reason why the Earth villagers live in caves rather than on the surface, as a wild Bruizer is an extremely dangerous creature if found. There is a law on the island of Okoto that you cannot cross the surface of the Earth region alone, partially because of the abundance of Bruizers and their tendency to destroy anything that isn't the Earth itself, including other Bruizers.

Aquagons, or Aqua Dragons, are related to the Blue Dragons of the sky, although Aquagons are smaller and aquatic, and don't breath electricity. Aquagons are hostile, but easily startled and intimidated by anything bigger than they are.

Frost Beasts, or more accurately, Frost Ogrums/Ogres, are located in the uninhabited areas of the Ice region. They are extremely protective of their territory, and a distant cousin to the Ogrums of the Water and Jungle regions. They share the same level of intelligence and the ability to create their own weapons.

Blue Dragons are large and extremely dangerous, but will leave villagers alone most of the time in pursuit of larger and more fulfilling prey such as pesky Toa. They can breathe electricity and live up in the mountains, especially around the Earth, Stone, and Ice regions.

Scorpio are scorpions that inhabit the jungle region of Okoto, and a tan version resides in the Stone Region. They're scorpions, I don't need to say anything more about them.

Toxic Reapers are jungle-region creatures that live in self-made nests in the trees. They are not intelligent creatures but will attempt to kill anything that gets too close with by splitting acid from its limbs. It is about the size of an ant.

That's about it. There are no Raw-Jaws, Waspix, Fangz, Jaw-blades, or Speeda Deemons because that would be silly.