Deino
The Irate Pokémon
Type: Dark/Dragon
Official Registration #: 633
Entry: An aggressive, dragon pokémon primarily native to caves. Beneath the black fur covering its head, there is nothing but dragon skin—that is to say, this pokémon cannot see, as it has no eyes. Strangely enough, unlike other pokémon that lack eyes, it does not navigate its surroundings by either feeling the vibrations of the earth or through the use of echolocation. Rather, it simply moves forward, bumping into anything in its way and biting anything that moves in response. One would think this wouldn’t be particularly advantageous to the species’ survival, and in any case, why would anything adapt to the point where it would do that, but the answer, readers, is that when you develop the ability to Crunch and Dragon Pulse anything that could possibly pose as a threat against you, your species can develop into anything it merry well pleases.

Zweilous
The Hostile Pokémon
Type: Dark/Dragon
Official Registration #: 634
Entry: The evolved form of deino, by battle experience. This aggressive dragon pokémon is built to eat and does little else besides that. When it completely depletes its food sources in its current part of the cave, it moves to another part and begins eating once more. This process, of course, is a bit more complicated due to the fact that zweilous’s twin heads rarely get along and constantly compete for food, which you would also think would be a disadvantage to the species, but again, very little poses a true threat to zweilous. This is because if there’s one thing that its two heads can agree upon, it’s “we like destroying things very much.”

Hydreigon
The Brutal Pokémon
Type: Dark/Dragon
Official Registration #: 635
Entry: The evolved form of zweilous, by battle experience. Upon evolution, zweilous’s brains merge, and the newly emptied head splits into two at the ends of both of hydreigon’s arms. Additionally, this pokémon grows a set of six wings, which it uses to travel out of its cave home and into the surface world, where there are enough food stores to feed all three of its heads. The author would take the time to describe this pokémon as “an aggressive dragon,” but by now, he’s convinced his readers can already figure that part out. They learn Outrage at this point, so if you see one in the wild, godspeed.